Physik
Fachbereich 13

2024    2023  2022   2021    2020   2019    2018   2017   2016   2015   2014   2013    2012    2011    2010    2009    2008   2007   2006   2005    2004   2003   2002   2001   2000   previous to 2000

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2024

• Two-step growth of high-quality single crystals of the Kitaev magnet α-RuCL₃
  R. Namba, K. Imamura, R. Ishioka, K. Ishihara, T. Miyamoto, H. Okamoto, Y. Shimizu, Y. Saito, Y. Agarmani, M. Lang, H. Murayama, Y.Xing, S. Suetsugu, Y. Kasahara, Y. Matsuda, K. Hashimoto, T. Shibauchi
  submitted 2024, arXiv:2402.03986

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2023

• Slow and Non-Equilibrium Dynamics due to Electronic Ferroelectricity in a Strongly-Correlated Molecular Conductor
  T. Thomas, Y. Agarmani, S. Hartmann, M. Kartsovnik, N. Kushch, S. Schmid, P. Lunkenheimer, M. Lang, J. Müller
  submitted 2023, arXiv:2310.17242v1

• Combined experimental and theoretical studies on glasslike transitions in the frustrated molecular conductors θ-(BEDT-TTF)₂MM'(SCN)₄        
  Y. Saito, O. Ganter, C. Shang, K. Hashimoto, T. Sasaki, S. Winter, J. Müller, M. Lang
  submitted 2023, arXiv:2310.16637v1

• Ultrafast gap dynamics upon photodoping the Mott-insulating phase of a two-dimensional organic charge-transfer salt
  K. Warawa, Y. Agarmani, H. Schubert, M. Dressel, M. Lang, H. Roskos, M. Thomson
  submitted 2023, arXiv:2310.18761

• From magnetic order to valence-change crossover in EuPd₂(Si_1-xGe_x)₂ using He-gas pressure
  B. Wolf, F. Spathelf, J. Zimmermann, T. Lundbeck, M. Peters, K. Kliemt, C. Krellner, M. Lang
  SciPost Phys. Proc. 11, 022 (2023)

• From valence fluctuations to long-range magnetic order in EuPd₂(Si_1-xGe_x)₂ single crystals
  M. Peters, K. Kliemt, M. Ocker, B. Wolf, P. Puphal, M. Le Tacon, M. Merz, M. Lang, C. Krellner
  Phys. Rev. Materials 7, 064405 (2023)

• Pressure study on the interplay between magnetic order and valence-change crossover in EuPd₂(Si_1-xGe_x)₂
  B. Wolf, T. Lundbeck, J. Zimmermann, M. Peters, K. Kliemt, C. Krellner, M. Lang
  Phys. Rev. B 107, 245147 (2023)

• Field-induced effects in the spin liquid candidate PbCuTe₂O₆
  P. Eibisch, C. Thurn, A. Ata, Y. Saito, S. Hartmann, U. Tutsch. B. Wolf, A.T.M. Nazmul Islam, S. Chillal, A.R.N. Hanna, B. Lake, M. Lang
  Phys. Rev. B 107, 235133 (2023)

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2022

• Phonon renormalization effects accompanying the 6 K anomaly in the Quantum Spin Liquid Candidate k-(BEDT-TTF)₂Cu₂(CN)₃
  M. Matsuura, T. Sasaki, M. Naka, J. Müller, O. Stockert, A. Piovano, N. Yoneyama, M. Lang
  Phys. Rev. Research 4, L042047 (2022)

• Combined experimental and theoretical study of hydrostatic (He-gas) pressure effects in α-RuCl₃
  B. Wolf, D. Kaib, A. Razpopov, S. Biswas, K. Riedl, S. Winter, R. Valentí, Y. Saito, S. Hartmann, E. Vinokurova, T. Doert, A. Isaeva, G. Bastien, A. Wolter, B. Büchner, M. Lang
  Phys. Rev. B 106, 134432 (2022)

• Advanced technique for measuring relative length changes under control of temperature and helium-gas pressure
  Y.  Agarmani, S. Hartmann, J. Zimmermann, E. Gati, C. Delleske, U. Tutsch, B. Wolf, M. Lang
  Rev. Sci. Instrum. 93, 113902 (2022)

• Involvement of structural dynamics in charge-glass formation in strongly frustrated molecular metals
  T. Thomas, Y. Saito, Y. Agarmani, T. Thyzel, M. Lonsky, K. Hashimoto, T. Sasaki, M. Lang, J. Müller
  Phys. Rev. B 105, L041114 (2022)

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2021

• Spin liquid and ferroelectricity close to a quantum critical point in PbCuTe₂O₆
  Ch. Thurn, P. Eibisch, A. Ata, M. Winkler, P. Lunkenheimer, I. Kézsmárki, U. Tutsch, Y. Saito, S. Hartmann, J. Zimmermann, A.R.N. Hanna, A.T.M.N. Islam, S. Chillal, B. Lake, B. Wolf, M. Lang
  npj Quantum Materials 6: 95 (2021)

• Spin vortex crystal order in organic triangular lattice compound
  K. Riedl, E. Gati, D. Zielke, S. Hartmann, O. Vyaselev, N. Kushch, H. Jeschke, M. Lang, R. Valentí, M. Kartsovnik, S. Winter
  Phys. Rev. Lett. 127, 147204 (2021)

• Spin relaxation inCs₂CuCl_4-xBr_x
  R. Hassan Abadi, R.M. Eremina, M. Hemmida, A. Dittl, M.V. Eremin, B. Wolf, W. Assmus, A. Loidl, H.-A. Krug von Nidda
  Phys. Rev. B 103, 064420 (2021)

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2020

• Erratum: Lattice dynamics coupled to charge and spin degrees of freedom in the molecular dimer-Mott insulator k-(BEDT-TTF)₂Cu[N(CN)₂]Cl, [Phys. Rev. Lett. 123, 027601 (2019)]
  M. Matsuura, T. Sasaki, S. Iguchi, E. Gati, J. Müller, O. Stockert, A. Piovano,  M. Böhm, J. Park, S. Biswas, S. Winter, R. Valentí, A. Nakao, M. Lang
  Phys. Rev. Lett. 125, 239901 (E) (2020)

• Characterization of the pressure coefficient of manganin and temperature evolution of pressure in piston-cylinder cells
  L. Xiang, E. Gati, S. Bud'ko, R. Ribeiro, A. Ata, U. Tutsch, M. Lang, P. Canfield
  Rev. Sci. Instrum. 91, 095103 (2020)

• BNB-Doped Phenalenyls: Modular Synthesis, Optoelectronic Properties, and One-Electron Reduction
  A. Scholz, J. Massoth, M. Bursch, J.-M. Mewes, T. Hetzke, B. Wolf, M. Bolte, H.-W. Lerner, S. Grimme, M. Wagner
  J. Am. Chem. Soc. 2020, 142, 11072-11083 (2020)
  

• Impurity moments conceal low-energy relaxation of quantum spin liquids
  A. Pustogow, T. Le, H. Wang, Y. Luo, E. Gati, H. Schubert, M. Lang, S. Brown
  Phys. Rev. B 101, 140401(R) (2020)

• A weakly antiferromagnetically coupled biradical combining verdazyl with nitronylnitroxide units
  P. Petunin, T. Rybalova, M. Trusova, M. Uvarov, M. Kazantsev, E. Mostovich, L. Postulka, P. Eibisch, B. Wolf, M. Lang, P. Postnikov, M. Baumgarten
  ChemPlusChem 85, 159-162 (2020)

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2019

• Signatures for spinons in the quantum spin liquid candidate Ca₁₀Cr₇O₂₈
  J. Sonnenschein, C. Balz, U. Tutsch, M. Lang, H. Ryll, J. Rodriguez-Rivera, A. Nazmul Islam, B. Lake, J. Reuther
  Phys. Rev. B 100, 174428 (2019)

• Specific heat study of 1D and 2D excitations in the layered frustrated quantum antiferromagnets Cs₂CuCl_4-xBr_x
  U. Tutsch, O. Tsyplyatyev, M. Kuhnt, L. Postulka, B. Wolf, P.T. Cong, F. Ritter, C. Krellner, W. Aßmus, B. Schmidt, P. Thalmeier, P. Kopietz, M. Lang
  Phys. Rev. Lett. 123, 147202 (2019)

• Investigation of many-body effects in the quasi-two-dimensional electronic system of organic charge-transfer salts
  T. Mashoff, J. Regel, K. Medjanik, G. Schönhense, M. Huth, J. Müller, M. Lang, R. Valentí, M. Baumgarten, H. Elmers
  Phys. Status Solidi B, 1800674 (2019)

• Magneto-structural properties of the layered quasi-2D triangular-lattice antiferromagnets Cs₂CuCl_4-xBr_x for x = 0,1,2 and 4
  S. K. Thallapaka, B. Wolf, E. Gati, L. Postulka, U. Tutsch, B. Schmidt, P. Thalmeier, F. Ritter, C. Krellner, Y. Li, V. Borisov, R. Valentí, M. Lang
  Phys. Status Solidi B, 1900044 (2019)

• Electron- and X-ray spectroscopies of organic charge-transfer complexes
  K. Medjanik, H. Elmers, G. Schönhense, J.-P. Pouget, R. Valentí, M. Lang
  Phys. Status Solidi B, 1800745 (2019)

• Lattice dynamics coupled to charge- and spin degrees of freedom in the molecular dimer-Mott insulator k-(BEDT-TTF)₂Cu[N(CN)₂]Cl
  M. Matsuura, T. Sasaki, S. Iguchi, E. Gati, J. Müller, O. Stockert, A. Piovano,  M. Böhm, J. Park, S. Biswas, S. Winter, R. Valentí, A. Nakao, M. Lang
  Phys. Rev. Lett. 123, 027601 (2019)

• Phase-sensitive dynamic susceptibility setup for measurements in pulsed magnetic fields
  L. Postulka, P. Eibisch, A. Holzmann, B. Wolf, M. Lang
  Rev. Sci. Instr., 90, 033901 (2019)

• Kondo-like phonon scattering in thermoelectric clathrates
  M.S. Ikeda, H. Euchner, X. Yan, P. Tomeš, A. Prokofiev, L. Prochaska, G. Lientschnig, R. Svagera, S. Hartmann, E. Gati, M. Lang, S. Paschen
  Nat. Commun., 10, 887 (2019)

• Magnetic and magneto-elastic couplings in the low-dimensional Heisenberg quantum magnet Cs₂CuCl₂Br₂ with octahedral Cu coordination
  B. Wolf, C. Thurn, L. Postulka, S. K. Thallapaka, U. Tutsch, F. Ritter, C. Krellner, M. Lang
  J. Magn. Magn. Mater., 480, 108-111 (2019)

• Thermal expansion studies on the spin-liquid candidate system k-(BEDT-TTF)₂Ag₂(CN)₃
  S. Hartmann, E. Gati, Y. Yoshida, G. Saito, M. Lang
  Phys. Status Solidi B 256, 1800640 (2019)

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2018

• Planar Benzo[1,2-b:4,5-b']dithiophene derivatives decorated with Nitronyl- and Imino-Nitroxides
  K. Kolanji, L. Postulka, B. Wolf, M. Lang, D. Schollmeyer, M. Baumgarten
  J. Org. Chem. DOI: 10.1021/acs.joc.8b02499 (2018)

• Relaxation dynamics in the one-dimensional organic charge-transfer salt ∂-(EDT-TTF-CONMe₂)₂Br
  J.K.H. Fischer, P. Lunkenheimer, C. Leva, S. Winter, M. Lang, C. Mézière, P. Batail, A. Loidl, R.S. Manna
  Phys. Rev. B 97, 235156 (2018)

• Evidence for electronically driven ferroelectricity in a strongly correlated dimerized BEDT-TTF molecular conductor
  E. Gati, J. Fischer, P. Lunkenheimer, D. Zielke, S. Köhler, F. Kolb, H-A. Krug von Nidda, S. Winter, H. Schubert, J.A. Schlueter, H. Jeschke, R. Valentí, M. Lang
  Phys. Rev. Lett.120, 247601 (2018)

• Insights from experiment and ab initio calculations into the glass-like transition in the molecular conductor k-(BEDT-TTF)₂Hg(SCN)₂Cl
  E. Gati, S. Winter, J.A. Schlueter, H. Schubert, J. Müller, M. Lang
  Phys. Rev. B 97, 075115 (2018)

• Low-temperature lattice effects in the spin-liquid candidate k-(BEDT-TTF)₂Cu₂(CN)₃
  R.S. Manna, S. Hartmann, E. Gati, J.A. Schlueter, M. de Souza, M. Lang
  Crystals 8, 87 (2018)

• Effects of disorder on the pressure-induced Mott transition in k-(BEDT-TTF)₂Cu[N(CN)₂]Cl
  E. Gati, U. Tutsch, A. Naji, M. Garst, S. Köhler, H. Schubert, T. Sasaki, M. Lang
  Crystals 8, 38 (2018)

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2017

• Spin-Dimer networks: Engineering tools to adjust the magnetic interactions in biradicals
  Y.B. Borozdina, E. Mostovich, P.T. Cong, L. Postulka, B. Wolf,  M. Lang, M. Baumgarten
  J. Mater. Chem. C, 5, 9053 (2017)

• From magnetic order to spin-liquid ground states on the S =  3/2 triangular lattice
  J. Tapp, C.R. de la Cruz, M. Bratsch, N. Amuneke, L. Postulka, B. Wolf, M. Lang, H. Jeschke, R. Valentí, P. Lemmens, A. Möller
  Phys. Rev. B 96, 064404 (2017)

• A Molecular Approach
  M. Lang
  Pan European Networks: Science & Technology, 23, 50 - 51 (2017)

• Interplay between structure and magnetism in the low-dimensional spin system: K(C₈H₁₆O₄)₂CuCl₃•H₂O
  N. van Well, M. Bolte, B. Delley, B. Wolf, M. Lang, J. Schefer, C. Rüegg, W. Aßmus, C. Krellner
  Cryst. Eng. Comm. 19 (2017)

• Many-body theory of magnetoelasticity in one dimension
  O. Tsyplyatyev, P. Kopietz, Y. Tsui, B. Wolf, P.T. Cong, N. van Well, F. Ritter, C. Krellner, W. Aßmus, M. Lang
  Phys. Rev. B 95, 045120 (2017)

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2016

• Breakdown of Hooke's law of elasticity at the Mott critical endpoint in an organic conductor
  E. Gati, M. Garst, R.S. Manna, U. Tutsch, B. Wolf, L. Bartosch, H. Schubert, T. Sasaki, J.A. Schlueter, M. Lang
  Science Advances 2, e1601646 (2016)

• Combined effects of Sr substitution and pressure on the ground states in CaFe₂As₂
  S. Knöner, E. Gati, S. Köhler, B. Wolf, U. Tutsch, S. Ran, M. Torikachvili, S. Bud'ko, P. Canfield, M. Lang
  Phys. Rev. B 94, 144513 (2016)

• Magneto-acoustic study near the quantum critical point of the frustrated quantum antiferromagnet Cs₂CuCl₄
  P.T. Cong, L. Postulka, B. Wolf, N. van Well, F. Ritter, W. Assmus, C. Krellner, M. Lang
  J. Appl. Phys. 120, 142113 (2016)

• Magnetic cooling close to a quantum phase transition – the case of Er₂Ti₂O₇
  B. Wolf, U. Tutsch, S. Dörschug, C. Krellner, F. Ritter, W. Aßmus, M. Lang
  J. Appl. Phys. 120, 142112 (2016)

• Spin frustration in an organic radical ion salt based on a kagome-coupled chain structure
  L. Postulka, S. Winter, A. Mihailov, A. Mailman, A. Assoud, C. Robertson, B. Wolf, M. Lang, R. Oakley
  J. Am. Chem. Soc. 138 (2016)

• Combined experimental and theoretical studies of pressure effects in La₂Sb
  S. Knöner, E. Gati, B. Wolf, M. de Souza, A. Haghighirad, M. Kuhnt, W. Aßmus, H. Jeschke, M. Tomic, R. Valentí, M. Lang
  Phys. Status Solidi B, 1-7 (2016)

• Evidence for eight-node mixed-symmetry superconductivity in a correlated organic metal
  D. Guterding, S. Diehl, M. Altmeyer, T. Methfessel, U. Tutsch, H. Schubert, M. Lang, J. Müller, M. Huth, H. Jeschke, R. Valentí, M. Jourdan, H. Elmers
  Phys. Rev. Lett. 116, 237001 (2016)

• Stabilization of the tetragonal structure in (Ba_1-xSr_x)CuSi₂O₆
  P. Puphal, D. Sheptyakov, N. van Well, L. Postulka, I. Heinmaa, F. Ritter, W. Aßmus, B. Wolf, M. Lang, H. Jeschke, R. Valentí, R. Stern, C. Rüegg, C. Krellner
  Phys. Rev. B 93, 174121 (2016)

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2015

• Dilatometric studies on single crystalline barlowite - a structurally perfect spin-1/2 kagome system
  E. Gati, B. Wolf, J.A. Schlueter, M. Lang
  Phys. Procedia 75,  (2015)

• Erratum: Lattice effects in the quasi-two-dimensional valence-bond-solid Mott insulator EtMe₃P[Pd(dmit)₂]₂ [Phys. Rev. B 89, 045113 (2014)]
  R.S. Manna, M. de Souza, R. Kato, M. Lang
  Phys. Rev. B 92, 239904(E) (2015)

• Barlowite as a canted antiferromagnet: Theory and experiment
  H.O. Jeschke, F. Salvat-Pujol, E. Gati, N.H. Hoang, B. Wolf, M. Lang, J.A. Schlueter, R. Valentí
  Phys. Rev. B 92, 094417 (2015)

• Disorder-induced gap in the normal density of states of the organic superconductor k-(BEDT-TTF)₂Cu[N(CN)₂]Br
  S. Diehl, T. Methfessel, U. Tutsch, J. Müller, M. Lang, M. Huth, M. Jourdan, H.J. Elmers
  J. Phys. Condens. Matter 27, 265601 (2015)

• Ferroelectric properties of charge-ordered α-(BEDT-TTF)₂I₃
  P. Lunkenheimer, B. Hartmann, M. Lang, J. Müller, D. Schweitzer, S. Krohns, A. Loidl
  Phys. Rev. B 91, 245132 (2015)

• Resistivity and magnetoresistance of FeSe single crystals under helium-gas pressure
  S. Knöner, D. Zielke, S. Köhler, B. Wolf, Th. Wolf, L. Wang, A. Böhmer, C. Meingast, M. Lang
  Phys. Rev. B 91, 174510 (2015)

• Low-temperature structural investigations of the frustrated quantum antiferromagnets Cs₂Cu (Cl_4-x Br_x)
  N. van Well, K. Foyevtsova, S. Gottlieb-Schönmeyer, F. Ritter, B. Wolf, M. Meven, C. Pfleiderer, M. Lang, W. Assmus, R. Valentí, C. Krellner
  Phys. Rev. B 91, 035124 (2015)

• Elastic constants and ultrasound attenuation in the spin-liquid phase of Cs₂CuCl₄
  S. Streib, P. Kopietz, P.T. Cong, B. Wolf, M. Lang, N. van Well, F. Ritter, W. Assmus
  Phys. Rev. B 91, 041108 (R) (2015)

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2014

• Hard X-ray Photoemission Study of the Fabre Salts (TMTTF)₂X (X=SbF₆ and PF₆)
  K. Medjanik, M. de Souza, D. Kutnyakhov; A. Gloskovskii, J. Müller, M. Lang, J.P. Pouget, P. Foury-Leylekian, A. Moradpour, H.J. Elmers, G. Schönhense
  Eur. Phys. J. B 87, 256 (2014)

• Cooling through quantum criticality and many-body effects in condensed matter and cold gases
  B. Wolf, A. Honecker, W. Hofstetter, U. Tutsch, M. Lang
  Int. J. Mod Phys B 28, 1430017 (2014)

• Evidence of a field-induced Berezinskii-Kosterlitz-Thouless scenario in a two-dimensional spin-dimer system
  U. Tutsch, B. Wolf, S. Wessel, L. Postulka, Y. Tsui, H. Jeschke, I. Opahle, T. Saha-Dasgupta, R. Valenti, A. Brühl, K. Remović-Langer, T. Kretz, H.-W. Lerner, M. Wagner, M. Lang
  Nat. Commun. 5, 5169 (2014)

• Superconducting properties of K_1-xNa_xFe₂As₂ under pressure
  V. Grinenko, W. Schottenhamel, A.U.B. Wolter, D.V. Efremov, S.L. Drechsler, S. Aswartham, M. Kumar, S. Wurmehl, M. Roslova, I.V. Morozov, B. Holzapfel, B. Büchner, E. Ahrens, S.I. Troyanov, S. Köhler, E. Gati, S. Knöner, N.H. Hoang, M. Lang, F. Ricci, G. Profeta
  Phys. Rev. B 90, 094511 (2014)

• Lattice strain accompanying the colossal magnetoresistance effect in EuB₆
  R.S. Manna, P. Das, M. de Souza, F. Schnelle, M. Lang, J. Müller, S. von Molnár, Z. Fisk
  Phys. Rev. Lett. 113, 067202 (2014)

• Interacting Networks of Purely Organic Spin-½ Dimers
  Y.B. Borozdina, E. Mostovich, V. Enkelmann, B. Wolf, P.T. Cong, U. Tutsch, M. Lang, M. Baumgarten
  J. Mater. Chem. C 2, 6618 (2014)

• Multiferroicity in the Mott insulating charge-transfer salt k-(BEDT-TTF)₂Cu[N(CN)₂]Cl
  M. Lang, P. Lunkenheimer, J. Müller, A. Loidl, B. Hartmann, N.H. Hoang, E. Gati, H. Schubert, J. A. Schlueter
  IEEE Trans. Magn. 6, 2700107 (2014), arXiv: 1311.2715

• Structural variations and magnetic properties of the quantum antiferromagnets Cs₂CuCl_4-xBr_x
  P.T. Cong, B. Wolf, N. van Well, A.A. Haghighirad, F. Ritter, W. Assmus, C. Krellner, M. Lang
  IEEE Trans. Magn. 6, 2700204 (2014), arXiv: 1311.3351

• Magnetoelastic couplings in the distorted diamond-chain compound azurite
  P.T. Cong, B. Wolf, R.S. Manna, U. Tutsch, M. de Souza, A. Brühl, M. Lang
  Phys. Rev. B 89, 174427 (2014)

• On the first-order structural transition in the multiferroic hybrid organic-inorganic perovskite-like formate [(CH₃)₂NH₂][Mn(HCOO)₃]
  M. Sanchez-Andujar, L.C. Gomez-Aguirre, B. Pato-Doldan, S. Yanez-Vilar, R. Artiaga, A. Llamas-Saiz, R.S. Manna, F. Schnelle,  M. Lang, F. Ritter, A.A. Haghighirad, M. Senaris-Rodriguez
  Cryst. Eng. Comm. 16, 3558 (2014)

• Lattice effects in the quasi-two-dimensional valence-bond-solid Mott insulator EtMe₃P[Pd(dmit)₂]₂
  R.S. Manna, M. de Souza, R. Kato, M. Lang
  Phys. Rev. B 89, 045113 (2014)

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2013

• Low temperature structural effects in the (TMTSF)₂PF₆ and AsF₆ Bechgaard salts
  P. Foury-Leylekian, S. Petit, I. Mirebeau, G. Andre, M. de Souza, M. Lang, E. Ressouche, A. Moradpour, J.-P. Pouget
  Phys. Rev. B 88, 024105 (2013)
  

• Critical Phenomena at the Antiferromagnetic Phase Transition of Azurite
  P.T. Cong, B. Wolf, R.S. Manna, A. Brühl, S. Köhler, M. Lang
  J. Korean Phys. Soc. 62, 2193 (2013)

• Field-induced quantum criticality – application to magnetic cooling
  M. Lang, B. Wolf, A. Honecker, L. Balents, U. Tutsch, P.T. Cong, G. Hofmann, N. Krüger, F. Ritter, W. Assmus, A. Prokofiev
  Phys. Status Solidi B 250, 3, 457 (2013)

• Pulsed-field ultrasonic experiments in the quasi-2D antiferromagnet Cs₂CuBr₄
  B. Wolf, P.T. Cong, N. Krüger, F. Ritter, W. Assmus, M. Lang
  J Low Temp Phys. 170, 236 (2013)

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 2012

• Ultrasonic investigations near the B-induced quantum critical point of the triangular-lattice antiferromagnet Cs₂CuCl₄
  B. Wolf, P.T. Cong, N. Krüger, F. Ritter, W. Aßmus, M. Lang
  J. Phys.: Conf. Ser. 400, 032113 (2012)

• Magnetic cooling through quantum criticality
  M. Lang, B. Wolf, A. Honecker, Y. Tsui, D. Jaiswal-Nagar, U. Tutsch, G. Hofmann, A. Prokofiev, P.T. Cong, N. Krüger, F. Ritter, W. Assmus
  J. Phys.: Conf. Ser 400, 032043 (2012)

• Hydrostatic-pressure tuning of magnetic, nonmagnetic and superconducting states in annealed Ca(Fe_1-xCo_x)₂As₂
  E. Gati, S. Köhler, D. Guterding, B. Wolf, S. Knöner, S. Ran, S.L. Bud’ko, P.C. Canfield, M. Lang
  Phys. Rev. B 86, 220511(R) (2012), (Editors' suggestions)

• Long range magnetic order in azurite from µSR
  M. Kraken, J. Engelke, S. Süllow, F. J. Litterst, M. Lang, C. Baines, H. Luetkens
  J. Phys.: Conf. Ser. 391, 012145 (2012)

• The crystal structure of polycrystalline powder κ-(BEDT-TTF)₂Cu[N(CN)₂]Br studied by high energy x-ray diffraction
  S. Süllow, A.U.B. Wolter, J. Müller, M. Lang, J.E. Daniels, V. Honkimäki, T. Buslaps
  J. Phys.: Conf. Ser. 391, 012118 (2012)

• Field-induced length changes in the spin-liquid candidate κ-(BEDT-TTF)₂Cu₂(CN)₃
  R.S. Manna, M. de Souza, J.A. Schlueter, M. Lang
  Phys. Status Solidi C 9, 5, 1180 (2012)

• Synthesis, crystal structure, transport and magnetic properties of novel ternary copper phosphides, A₂Cu₆P₅ (A = Sr, Eu) and EuCu₄P₃
  D.O. Charkin, A.V. Urmanov, S.M. Kazakov, D. Batuk, A.M. Abakumov, S. Knöner, E. Gati, B. Wolf, M. Lang, A.V. Shevelkov, G. Van Tendeloo, E.V. Antipov
  Inorg. Chem. 51, 8948 (2012)

• High-resolution thermal expansion measurements under Helium-gas pressure
  R.S. Manna, B. Wolf, M. de Souza, M. Lang
  Rev. Sci. Instrum. 83, 085111 (2012)

• Magnetic Field-Induced Lattice Effects in a Quasi-2D Organic Conductor Close to the Mott Metal-Insulator Transition
  M. de Souza, A. Brühl, C. Strack, D. Schweitzer, M. Lang
  Phys. Rev. B 86, 085130 (2012)

• Ferromagnetism and superconductivity in P-doped CeFeAsO
  A. Jesche, T. Förster, J. Spehling, M. Nicklas, M. de Souza, R. Gumeniuk, H. Luetkens, T. Goltz, C. Krellner, M. Lang, J. Sichelschmidt, H.-H. Klauss, C. Geibel
  Phys. Rev. B 86, 020501 (R) (2012), (Editors' suggestions)

• Temperature dependence of structural and electronic properties of the spin-liquid candidate κ-(BEDT-TTF)₂Cu₂(CN)₃
  H.O. Jeschke, M. de Souza, R. Valenti, R.S. Manna, M. Lang, J. Schlueter
  Phys. Rev. B 85, 035125 (2012)

• Multiferroicity in an organic charge-transfer salt that is suggestive of electric-dipole-driven magnetism
  P. Lunkenheimer, J. Müller, S. Krohns, F. Schrettle, A. Loidl, B. Hartmann, R. Rommel, M. de Souza, C. Hotta, J.A. Schlueter, M. Lang
  Nature Materials 11, 755 (2012)

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2011

• Thermally-induced crystal-to-crystal transformations accompanied by changes in the magnetic properties of a Cu^II-p-Hydroquinonate Polymer
  N. H. Phan, I. Halasz, I. Opahle, E. Alig, L. Fink, J. W. Bats, P.T. Cong, H.W. Lerner, B. Sarkar, B. Wolf, H. O. Jeschke, M. Lang, R. Valenti, R. Dinnebier, M. Wagner
  Cryst. Eng. Comm. 13, 391 (2011)
  
  
• Multi-step approach to microscopic models for frustrated quantum magnets - the case of the natural mineral azurite
  H. Jeschke, I. Opahle, H. Kandpal, R. Valentí, H. Das, T. Saha-Dasgupta, O. Jansen, H. Rosner, A. Brühl, B. Wolf, M. Lang, J. Richter, S. Hu, X. Wang, R. Peters, T. Pruschke, A. Honecker
  Phys. Rev. Lett. 106, 217201 (2011)

• Structural and Electronic Characteristics of a Novel BEDT-TTF Derivative: [BEDT-TTF]₂[Cu₂Br₃]
  F. Schödel, U. Tutsch, F. Isselbächer, D. Schweitzer, I. Sänger, M. Bolte, J.W. Bats, J. Müller, M. Lang, M. Wagner, H.-W. Lerner
  Europ. J. Inorg. Chem. 2011, 1205 (2011)

• Dynamics of azurite Cu₃(CO₃)₂(OH)₂ in a magnetic field as determined by neutron scattering
  K.C. Rule, D.A. Tennant, J.-S. Caux, M.C.R. Gibson, M.T.F. Telling, S. Gerischer, S. Süllow, M. Lang
  Phys. Rev. B 84, 184419 (2011)

• Elastic constants and ultrasonic attenuation in the cone state of the frustrated antiferromagnet Cs₂CuCl₄
  A. Kreisel, P. Kopietz, P.T. Cong, B. Wolf, M. Lang
  Phys. Rev. B 84, 024414 (2011)

• Magnetic and crystal structure of azurite Cu₃(CO₃)₂(OH)₂ as determined by neutron diffraction
  K.C. Rule,  M. Reehuis, M.C.R. Gibson, B. Ouladdiaf, M.J. Gutmann, J.-U. Hoffmann, S. Gerischer, D.A. Tennant, S. Süllow, M. Lang
  Phys. Rev. B 83, 104401 (2011)

• Distinct magnetic regimes through site-selective atom substitution in the frustrated quantum antiferromagnet Cs₂CuCl_4-xBr_x
  P.T. Cong, B. Wolf, M. de Souza, N. Krüger, A.A. Haghighirad, S. Gottlieb-Schoenmeyer, F. Ritter, W. Assmus, I. Opahle, K. Foyevtsova, H.O. Jeschke, R. Valentí, L. Wiehl, M. Lang
  Phys. Rev. B 83, 064425 (2011)

• Magnetocaloric effect and magnetic cooling near a field-induced quantum-critical point
  B. Wolf, Y. Tsui, D. Jaiswal-Nagar, U. Tutsch, A. Honecker, K. Remović-Langer, G. Hofmann, A. Prokofiev, W. Aßmus, G. Donath, M. Lang
  Proc. Natl. Acad. Sci. USA 108 (17), 6862 (2011)

• Planar Biphenyl-Bridged Biradicals as Building Blocks for the Design of Quantum Magnets
  E. A. Mostovich, V. Enkelmann, K. Removic-Langer, B. Wolf, M. Lang, M. Baumgarten
  Cryst. Growth and Des. 12 (1), 54 (2011)

         

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2010

• Searching for Crystallographic Superstructures in κ-(BEDT-TTF)₂Cu[N(CN)_2]Br
  A.U.B. Wolter, R. Feyerherm, E. Dudzik, S.Süllow, Ch. Strack, M. Lang, D. Schweitzer, J.A. Schlueter
  Physica B 405, S282 (2010)

• Phase transition and lattice distortion in the proposed spin-liquid system κ-(BEDT-TTF)₂Cu₂(CN)₃
  M. Lang, R.S. Manna, M. de Souza, A. Brühl, J.A. Schlueter
  Physica B 405, S182 (2010)

• Exploring the charge-ordering transition in (TMTTF)₂X via thermal expansion measurements
  M. de Souza, D. Hofmann, P. Foury-Leylekian, A. Moradpour, J.-P. Pouget, M. Lang
  Physica B 405, S92 (2010)

• Low temperature properties of the electron spin resonance in YbRh2Si2
  J. Sichelschmidt, T. Kambe, I. Fazlishanov, D. Zakharov, H.-A. Krug von Nidda, J. Wykhoff, A. Skvortsova, S. Belov, A. Kutuzov, B.I. Kochelaev, V. Pashchenko,  M. Lang, C. Krellner, C. Geibel, F. Steglich
  Phys. Status Solidi B 247, 747 (2010)

• Large magnetocaloric effect at the saturation field of an S = 1/2 antiferromagnetic Heisenberg chain
  M. Lang, Y. Tsui, B. Wolf, D. Jaiswal-Nagar, U. Tutsch, A. Honecker, K. Remović-Langer, A. Prokofiev, W. Aßmus, G. Donath
  J. Low Temp Phys 159, 88 (2010)

• Scaling theory of the Mott transition and breakdown of Grüneisen scaling near a finite-temperature critical end point
  L. Bartosch, M. de Souza, M. Lang
  Phys. Rev. Lett. 104, 245701 (2010)

• Lattice effects and entropy release at the low-temperature phase transition in the spin-liquid candidate κ-(BEDT-TTF)₂Cu₂(CN)₃
  R.S. Manna, M. de Souza, A. Brühl, J.A. Schlueter, M. Lang
  Phys. Rev. Lett. 104, 016403 (2010)

• Synthesis, structural and physical properties of δ'-FeSe_1-x
  M. de Souza, A.-A. Haghighirad, U. Tutsch, W. Aßmus, M. Lang
  Eur. Phys. J. B 77, 101 (2010)

• Enhanced critical temperature in a dual-layered molecular superconductor
  J. A. Schlueter, L. Wiehl, H. Park, M. de Souza, M. Lang, H-J. Koo, M-H Whangbo
  J. Am. Chem. Soc.132, 16308 (2010)

• Ultrasonic Investigation on the Distorted Diamond Chain Compound Azurite
  P.T. Cong, B. Wolf, U. Tutsch, K. Remović-Langer, J. Schreuer, S. Süllow, M. Lang
  J. Phys.: Conf. Ser. 200 012226 (2010)

• Coupled spin S = 1/2 dimer systems based on nitronyl-nitroxide biradicals
  B. Wolf, P.T. Cong, K. Remović-Langer, Y.D. Borozdina, E. Mostovich, M. Baumgarten, M. Lang
  J. Phys.: Conf. Ser. 200 012225 (2010)

• Magnetic phase diagram of the multiferroic FeTe₂O₅Br
  M. Pregelj, A. Zorko, O. Zaharko, Z. Kutnjak, M. Jagodič, Z. Jagličić, H. Berger, M. de Souza, C. Balz, M. Lang, D. Arčon
  Phys. Rev. B 82, 144438 (2010)

• Magnetoelastic and structural properties of azurite Cu₃(CO₃)₂(OH)₂
  M.C.R. Gibson, K.C. Rule, A.U.B. Wolter, J.-U. Hoffmann, O. Prokhnenko, D.A. Tennant, S. Gerischer, M. Kraken, F.J. Litterst, S. Süllow, J. Scheuer, H. Luetkens, A. Brühl, B. Wolf, M. Lang
  Phys. Rev. B 81, 140406(R) (2010)

• Coupling between the structural and magnetic transition in CeFeAsO
  A. Jesche, C. Krellner, M. de Souza, M. Lang, C. Geibel
  Phys. Rev. B 81, 134525 (2010)

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2009

• Magnetic properties of a novel quasi-2D Cu(II)-trimer system
  K. Remović-Langer, E. Haussühl, L. Wiehl, B. Wolf, F. Sauli, N. Hasselmann, P. Kopietz, M. Lang
  J. Phys.: Condens. Matter 21, 185013 (2009)

• Thermodynamic Studies at the Charge-Ordering and Spin-Peierls Transitions in (TMTTF)₂X
  M. de Souza, A. Brühl, J. Müller, P. Foury-Leylekian, A. Moradpour, J.-P. Pouget, M. Lang
  Physica B: Condens. Matter 404, 494 (2009)

• Rare earth magnetism in CeFeAsO: A single crystal study
  A. Jesche, C. Krellner, M. de Souza, M. Lang, C. Geibel
  New J. Physics 11, 103050 (2009)

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2008

• Magneto-structural correlations in a new oxalate-bridged Cu(II) alternating-exchange spin-chain compound
  K. Remović-Langer, L. Wiehl, V. Pashchenko, B. Wolf, J. Schreuer, M. Lang
  J. Phys.: Condens. Matter 20, 015221 (2008)

• Evidence for Lattice Effects at the Charge-Ordering Transition in (TMTTF)₂X
  M. de Souza, P. Foury-Leylekian, A. Moradpour, J.-P. Pouget, M. Lang
  Phys. Rev. Lett. 101, 216403 (2008)

• Nature of the spin dynamics and 1/3 magnetisation plateau in azurite
  K.C. Rule, D.A. Tennant, A.U.B. Wolter, S. Süllow, A. Brühl, S. Köhler, B. Wolf, M. Lang, J. Schreuer
  Phys. Rev. Lett. 100, 117202 (2008)

• Lattice effects and entropy change at the Mott transition of a quasi-2D organic conductor
  M. Lang, M. de Souza, A. Brühl, C. Strack, B. Wolf, D. Schweitzer
  Physica B 403, 1384 (2008)

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2007

• Comparative Transport and Thermal Expansion Studies on Quasi-2D Organic Superconductors Close to the Metal-To-Insulator Transition
  M. Lang, V. Pereira Mariano de Souza, A. Brühl, C. Strack, B. Wolf, J. Schlueter, J. Müller, D. Schweitzer
  Physica C 460-462, 129 (2007)

• Modified 1,4-hydroquinone ligands bridging Cu^IIions – building blocks for a new class of quantum magnets
  B. Wolf, A. Brühl, V. Pashchenko, K. Remović-Langer, T. Kretz, J.W. Bats,  H.-W. Lerner, M. Wagner, A. Salguero, T. Saha-Dasgupta, B. Rahaman, R. Valenti, M. Lang
  C. R. Chimie 10, 109 (2007)

• Intrinsic vs. extrinsic inelastic scattering contributions in k-(BEDT-TTF)₂Cu[N(CN)₂]Br - transport measurements under hydrostatic pressure
  Ch. Strack, C. Akinci, V. Paschenko, B. Wolf, E. Uhrig, W. Assmus, J. Schreuer, L. Wiehl, J. Schlueter, J. Wosnitza, D. Schweitzer, M. Lang
  C. R. Chimie 10, 96 (2007)

• Structural and magnetic investigations on new molecular quantum rings
  V. Pashchenko, M. Lang, B. Wolf, L. Zherlitsyna, N. Auner, O. Shchegolikhina, Yu. Pozdniakova, F. Schütz, P. Kopietz, M. Kollar
  C. R. Chimie 10, 89 (2007)

• Temperature and magnetic field dependences of ultrasonic behaviors in ferromagnetic Sm_1-xGd_xAl₂ (x=0,0.01) intermetallics
  J.R. Su, C.F. Zhu, B. Wolf, M. Lang
  J. Alloys and Compounds 431, 1-2, 45 (2007)

• Effects of Two Energy Scales in Weakly Dimerized Antiferromagnetic Quantum Spin Chains
  A. Brühl, B. Wolf, V. Pashchenko, M. Anton, C. Gross, W. Aßmus, R. Valenti, S. Glocke, A. Klümper, T. Saha-Dasgupta, B. Rahaman, M. Lang
  Phys. Rev. Lett. 99, 057204 (2007)

• Anomalous Lattice Response at the Mott Transition in a Quasi-2D Organic Conductor
  M. de Souza, A. Brühl, Ch. Strack, B. Wolf, D. Schweitzer, M. Lang
  Phys. Rev. Lett. 99, 037003 (2007)

• Determining ethylene group disorder levels in k-(BEDT-TTF)₂Cu[N(CN)₂]Br
  A.U.B. Wolter, R. Feyerherm, E. Dudzik, S. Süllow, Ch. Strack, M. Lang, D. Schweitzer
  Phys. Rev. B 75, 104512 (2007)

• Crystal growth and magnetic properties of the copper coordination polymer [Cu(μ-C₂O₄)(4-aminopyridine)₂(H₂O)]_n
  A.V. Prokofiev, W. Assmus, K. Remović-Langer, V. Pashchenko, Y. Tsui, B. Wolf, M. Lang
  Cryst. Res. Technol. 42, 394 (2007)

• Field-Induced Phase Transition in a Metalorganic Spin-Dimer System - a Potential Model System to Study Bose-Einstein Condensation of Magnons
  Y. Tsui, A. Brühl, K. Remović-Langer, V. Pashchenko, B. Wolf, G. Donath, A. Pikul, T. Kretz, H.-W. Lerner, M. Wagner, A. Salguero, T. Saha-Dasgupta, B. Rahaman, R. Valenti, M. Lang
  J. Magn. Magn. Mat. 310, 1319 (2007)

• Synthesis, Structure and Magnetic Properties of a Novel Hexanuclear Copper Methylsiloxane Complex
  L. Zherlitsyna, N. Auner, M. Bolte, Y.Pozdniakova, O. Shchegolikhina, K. Lyssenko, V. Pashchenko, B. Wolf, M. Lang, F. Schutz, M. Kollar, F. Sauli, P. Kopietz
  Eur. J. Inorg. Chem. 30, 4827 (2007)

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2006

• Mono-, Di-, and Oligonuclear Complexes of Cu^II Ions and p-Hydroquinone Ligands: Syntheses, Electrochemical Properties and Magnetic Behavior
  G. Margraf, T. Kretz, F. Fabrizi de Biani, F. Laschi, S. Losi, P. Zanello, J. W. Bats, B. Wolf, K. Remović-Langer, M. Lang , A. Prokofiev, W. Aßmus, H.-W. Lerner, M. Wagner
  Inorg. Chem. 45, 1277 (2006)

• Magnetic resonant properties of the low-dimensional antiferromagnet Mn[C₁₀H₆(OH)(COO^-)]₂x2H₂O
  K.G. Dergachev, M.I. Kobets, E.N. Khats’ko, M. Lang, V.A. Pashchenko.
  Fizika Nizkikh Temperatur 32 (3), 306 (2006)

• Resistivity studies on different variants of k-(BEDT-TTF)₂Cu[N(CN)₂]Br: evidence for disorder and/or defect-induced inelastic scattering contributions (invited paper)
  M. Lang, Ch. Strack, C. Akinci, B. Wolf, J. A. Schlueter, J. Wosnitza, D. Schweitzer, J. Schreuer, L. Wiehl
  J. Low Temp. Phys. 142, 191 (2006)

• Structural and magnetic properties of betaine adducts with transition metals, Part I: ((CH₃)₃NCH₂COO)₃MnMCl₄ with M = Mn²⁺, Co²⁺, Zn²⁺
  L. Wiehl, J. Schreuer, E. Haussühl, B. Winkler, K. Remović-Langer, B. Wolf, M. Lang, V. Milman
  J. Phys.: Condens. Matter 18, 11067 (2006)

• Exploring antiferromagnetic S=½ dimer systems in high magnetic fields
  M. Lang, A. Brühl, V. Pashchenko, K. Remović-Langer, Y. Tsui, U. Tutsch, B. Wolf, T. Kretz, W. Lerner, M. Wagner, J. Schreuer. (Yamada Conference LX on Research in High Magnetic Fields)
  J. Phys.: Conference Series 51, 1 (2006)

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2005

• Synthesis, Structure and Magnetic Properties of the novel linear Cu(II)-trimer complex {Cu₆[C₆H₅SiO₂)₅]₂(C₁₀H₈N₂)₂}×4(DMF)×3(H₂O)
  V. Pashchenko, B. Brendel, B. Wolf, M. Lang, K. Lyssenko, O. Shchegolikhina, Y. Molodtsova, N. Auner
  Europ. J. Inorg. Chem. 22, 4617 (2005)

• Pressure studies on a low-resistance variant of the quasi-2D organic superconductor k-(BEDT-TTF)₂Cu[N(CN)₂]Br
  M. Lang, Ch. Strack, C. Akinci, B. Wolf, J.A. Schlueter, J. Wosnitza, D. Schweitzer
  Physica B 359-361, 427 (2005)

• Magnetic properties of a metal-organic antiferromagnet on a distorted honeycomb lattice
  I. Spremo, F. Schuetz, P. Kopietz, V. Pashchenko, B. Wolf, M. Lang, J. Bats, C. Hu, M. U. Schmidt
  Phys. Rev. B 72, 174429 (2005)

• Resistivity studies under hydrostatic pressure on a low-resistance variant of the quasi-2D organic superconductor k-(BEDT-TTF)₂Cu[N(CN)₂]Br: quest for intrinsic scattering contributions
  Ch. Strack, C. Akinci, B. Wolf, M. Lang, J.A. Schlueter, J. Wosnitza, D. Schweitzer, J. Müller
  Phys. Rev. B 72, 054511 (2005)

• Magnetic properties of two double-layer structures built from hydroxynaphthoic acids and manganese
  M. U. Schmidt, E. Alig, L. Fink, M. Bolte, R. Panisch, V. Pashchenko, B. Wolf, M. Lang
  Acta Cryst. C61, m361 (2005)

• Magnetoelastic and magnetothermal properties of low-dimensional quantum spin systems in high magnetic fields – a case study
  B. Wolf, A. Brühl, J. Magerkurth, S. Zherlitsyn, V. Pashchenko, B. Brendel, G. Margraf, H.-W. Lerner, M. Wagner, B. Lüthi , M. Lang
  J. Magn. Magn. Mat. 290-291, 411 (2005)

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2004

• Non-Fermi liquid normal state of the Heavy Fermion superconductor UBe₁₃
  P. Gegenwart, C. Langhammer, R. Helfrich, N. Oeschler, M. Lang, J.S. Kim, G.R. Stewart, F. Steglich
  Physica C 408-410, 157 (2004)

• Structural and magnetic investigations on a new molecular quantum magnet
  V. Pashchenko, B. Brendel, B. Wolf, M. Lang, M. Kollar, F. Schütz, P. Kopietz, Y. Molodtsova, O. Shchegolikhina, N. Auner, J. Bats
  J. Magn. Magn. Mat. 272-276, e755 (2004)

• Low-dimensional quantum spin systems in pulsed magnetic fields
  B. Wolf, S. Zherlitsyn, U. Löw, B. Lüthi, V. Pashchenko, M. Lang
  Physica B 346-347, 19 (2004)

• Glass-like transition in k-(ET)₂Cu[N(CN)₂]Br at T_g ~ 75 K – implications for the superconducting ground-state properties
  J. Müller, M. Lang, F. Steglich, J.A. Schlueter
  J. Phys. IV France 114, 341 (2004)

• Anomalous thermal expansion behaviour in (TMTTF)₂ (PF₆ and (TMTSF)₂PF₆ around 100K: indications for a strong spin-phonon interaction?
  M. Lang, J. Müller, F. Steglich, A. Brühl, B. Wolf, M. Dumm, M. Dressel
  J. Phys. IV France 114, 111 (2004)

• Acoustic and magnetic anomalies near the saturation field of the S=1/2 antiferromagnetic Heisenberg chain studied on a Cu(II) coordination polymer
  B. Wolf, S. Zherlitsyn, B. Lüthi, V. Pashchenko, M. Lang, E. Dahlmann, F. Ritter, W. Aßmus, G. Margraf, H.-W. Lerner, M. Wagner, N. Harrison, U. Löw
  Phys. Rev. B 69, 092403 (2004)

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2003

• Phase-Transition Anomalies in the Lattice Response Around 40K in Superconducting k-(BEDT-TTF)₂X (invited paper)
  M. Lang, J. Müller, F. Steglich, J.A. Schlueter, A.M. Kini, T. Sasaki
  Synth. Metals 133-134, 107 (2003)

• Ultrasonic Attenuation and Elasticity in URu₂Si₂
  B. Wolf, S. Zherlitsyn, M. Lang, B. Lüthi, A.A. Menovsky
  Acta Physica Polonica B 34 (22), 1269 (2003)

• Uniaxial-Pressure Effects on CeIrIn₅ and CeCoIn₅ Studied by Low-Temperature Thermal Expansion
  N. Oeschler, P. Gegenwart, M. Lang, R. Movshovich, J.L. Sarrao, J.D. Thompson and F. Steglich
  Phys. Rev. Lett. 91, 76402 (2003)

• High-resolution magnetization studies of the heavy-fermion superconductor CeCu₂Si₂ at very low temperatures and in high magnetic fields
  T. Tayama, M. Lang, T. Lühmann, F. Steglich, W. Aßmus
  Phys. Rev. B 67, 214504 (2003)

• High-Resolution AC-Calorimetry Studies on k-(ET)₂Cu(NCS)₂: A Strong-Coupling Superconductor with Finite Energy Gap
  J. Müller, M. Lang, R. Helfrich, F. Steglich, T. Sasaki
  Synth. Metals 133-134, 235 (2003)

• Thermal properties of NaV₂O₅
  M. Markina, A. Vasiliev, J. Müller, M. Lang, K. Kordonis, T. Lorenz, M. Isobe, Y. Ueda
  J. Magn. Magn. Mat. 258-259, 398 (2003)

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2002

• Low-temperature specific heat of non-charge ordered Yb₄(As_0.36Sb_0.64)₃ and (Yb_0.87Lu_0.13)₄As₃
  T. Cichorek, H. Aoki, P. Gegenwart, M. Lang, A. Ochiai, F. Steglich
  Physica B 312, 370 (2002)

• Influence of interchain-coupling effects on the low-T properties of the one-dimensional S=1/2 Heisenberg antiferromagnetic Yb₄As₃
  H. Aoki, T. Cichorek, P. Gegenwart, J. Custers, M. Lang, A. Ochiai, F. Steglich
  Physica B 312, 367 (2002)

• Spin Excitations of the one-dimensional S=1/2 Heisenberg antiferromagnet Yb₄As₃ under magnetic field
  M. Kohgi, K. Iwasa, J.-M. Mignot, B. Fåk, A. Hiess, P. Gegenwart, M. Lang, A. Ochiai, H. Aoki, T. Suzuki
  Physica B 312, 359 (2002)

• Thermodynamic and transport properties of the one-dimensional S=1/2 antiferromagnetic Yb₄As₃ (invited paper)
  P. Gegenwart, H. Aoki, T. Cichorek, J. Custers, N. Harrison, M. Jaime, M. Lang, A. Ochiai, F. Steglich
  Physica B 312, 315 (2002)

• Low-Temperature Specific Heat for Off- and Near-Stoichiometric UAsSe
  T. Cichorek, Z. Henkie, A. Wojakowski, A. Pietraszko, P. Gegenwart, M. Lang, F. Steglich
  Solid State Commun. 121, 647 (2002)

• Magnetic Field Response in (U,Th)Be₁₃ (invited paper)
  F. Kromer, N. Oeschler, T. Tayama, K. Tenya, T. Cichorek, M. Lang, F. Steglich, J.S. Kim, G.R. Stewart
  J. Low Temp. Phys. 126 (3), 815 (2002)

• Evidence for Structural and Electronic Instabilities at Intermediate Temperatures in k-(BEDT-TTF)₂X for X=Cu[N(CN)₂]Cl, Cu[N(CN)₂]Br and Cu(NCS)₂: Implications for the Phase Diagram of these Quasi-2D Organic Superconductors
  J. Müller, M. Lang, F. Steglich, J.A. Schlueter, A.M. Kini, T. Sasaki
  Phys. Rev. B 65, 144521 (2002)

• High-Resolution AC-Calorimetry Studies of the Quasi-2D Organic Superconductor k-(BEDT-TTF)₂Cu(NCS)₂
  J. Müller, M. Lang, R. Helfrich, F. Steglich, T. Sasaki
  Phys. Rev. B 65, 140509(R) (2002)

• Low-Temperature Specific Heat of Sr₂RuO₄
  C. Langhammer, F. Steglich, M. Lang, T. Sasaki
  Eur. Phys. J. B 26, 413 (2002)

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2001

• Superconductivity and Magnetism in Heavy-Fermion Metals
  F. Steglich, P. Gegenwart, C. Geibel, P. Hinze, M. Lang, C. Langhammer, G. Sparn, T. Tayama, P. Thalmeier, O. Trovarelli, N. Sato, T. Dahm, G. Varelogiannis
  Proc. Aspen Winter Conference on „50 Years of Condensed Matter Physics“ N. Phuang Ong and Ravin N. Bhatt, eds. (Princeton University Press, 2001) p. 191

• Low-Temperature Resistivity and Susceptibility of the Low-Carrier Density, Onedimensional S = ½ Antiferromagnet Yb₄As₃
  P. Gegenwart, T. Cichorek, J. Custers, M. Lang, H. Aoki, A. Ochiai, F. Steglich
  J. Magn. Magn. Mat. 226-230, 630 (2001)

• A Non-Magnetic Kondo Effect in UAsSe Ferromagnet?
  T. Cichorek, Z. Henkie, P. Gegenwart, M. Lang, A. Wojakowski, M. Dischner, F. Steglich
  J. Magn. Magn. Mat. 226-230, 189 (2001)

• Staggered Field Effect on the Onedimensional S = ½ Antiferromagnet Yb₄As₃
  M. Kohgi, K. Iwasa, J.-M. Mignot, B. Fåk, P. Gegenwart, M. Lang, A. Ochiai, H. Aoki, T. Suzuki
  Phys. Rev. Lett. 86, 2439 (2001)

• Elastic Properties of Ferromagnetic EuB₆
  S. Zherlitsyn, B. Wolf, B. Lüthi, M. Lang, H.R. Ott, D.P. Young, Z. Fisk
  Eur. Phys. J. B 22, 327 (2001)

• Low-Energy Excitations of the Semimetallic Onedimensional S = ½ Antiferromagnet Yb₄As₃
  B. Schmidt, H. Aoki, T. Cichorek, J. Custers, P. Gegenwart, M. Kohgi, M. Lang, C. Langhammer, A. Ochiai, S. Paschen, F. Steglich, T. Suzuki, P. Thalmeier, B. Wand, A. Yaresko
  Physica B 300, 121 (2001)

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2000

• Evidence for Magnons and Solitons in the Onedimensional S = ½ Antiferromagnet Yb₄As₃
  M. Lang, M. Köppen, P. Gegenwart, T. Cichorek, P. Thalmeier, F. Steglich, A.Ochiai
  Physica B 281 & 282, 458 (2000)

• Non-Fermi-Effects at Ambient Pressure in the Stoichiometric Heavy-Fermion Compound YbRh₂Si₂
  O. Trovarelli, C. Geibel, C. Langhammer, S. Mederle, P. Gegenwart, F.M. Grosche, M. Lang, G. Sparn, F. Steglich
  Physica B 281& 282, 372 (2000)

• Incipient Superconductivity and NFL Behavior in Off-Stoichiometric Ce_1+xNi_2+yGe_2+z
  P. Gegenwart, P. Hinze, C. Geibel, M. Lang, F. Steglich
  Physica B 281 & 282, 5 (2000)

• Non-Fermi-Liquid Effects in Stoichiometric 4f-Electron Metals at Ambient Pressure
  F. Steglich, P. Gegenwart, C. Geibel, P. Hinze, M. Lang, C. Langhammer, G. Sparn, O. Trovarelli
  Physica B 280, 349 (2000)

• Unconventional Normal-State Properties and Superconductivity in Heavy-Fermion Metals
  F. Steglich, N. Sato, T. Tayama, T. Lühmann, C. Langhammer, P. Gegenwart, P. Hinze, C. Geibel, M. Lang, G. Sparn, W. Aßmus
  Physica C 341-348, 691 (2000)

• YbRh₂Si₂: Pronounced Non-Fermi-Liquid Effects above a Low-Lying Magnetic Phase Transition
  O. Trovarelli, C. Geibel, S. Mederle, C. Langhammer, F.M. Grosche, P. Gegenwart, M. Lang, G. Sparn, F. Steglich
  Phys. Rev. Lett. 85, 626 (2000)

• Thermal-Expansion Studies on Superconducting U_1-xTh_xBe₁₃ (0 £ x £ 0.052): New Aspects of the T-X Phase Diagram
  F. Kromer, M. Lang, N. Oeschler, P. Hinze, C. Langhammer, F. Steglich, J.S. Kim, G.R. Stewart
  Phys. Rev. B 62, 12477 (2000)

• Comparative thermal-Expansion Study of ß“-(ET)₂SF₅CH₂CF₂SO₃ and k-(BEDT-TTF)₂Cu(NCS)₂: Uniaxial-Pressure Coefficients of T_c and Upper Critical Fields
  J. Müller, M. Lang, F. Steglich, J.A. Schlueter, A.M. Kini, U. Geiser, J. Mohtasham, R.W. Winter, G.L. Gard, T. Sasaki, N. Toyota
  Phys. Rev. B 61, 11739 (2000)

• Magnon and Soliton Excitations in the Carrier-Poor, Onedimensional S = ½ Antiferromagnet Yb₄As₃
  F. Steglich, M. Köppen, P. Gegenwart, T. Cichorek, B. Wand, M. Lang, P. Thalmeier, B. Schmidt, H. Aoki, A. Ochiai
  Acta Physica Polonica A 97, 91 (2000)

• On the Relationship of Magnetism and Superconductivity in Materials Containing Partially Filled f Shells
  F. Steglich, P. Gegenwart, P. Hinze, C. Langhammer, C. Geibel, M. Lang, G. Sparn
  J. Phys. Soc. Jpn. 69, 71 (2000)

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1999

• A Thermal-Expansion Study on the B-T Phase Diagrams of U_1-xTh_xBe₁₃ for
  0 £ x £ 0.03
  F. Kromer, M. Lang, F. Steglich, J.S. Kim, G.R. Stewart
  Physica B 259-261, 623 (1999)

• New Results on the Low-T Phase Diagram of U_1-xTh_xBe₁₃: A Thermodynamic Study (invited paper)
  M. Lang, R. Helfrich, F. Kromer, C. Langhammer, F. Steglich, G.R. Stewart, J.S. Kim
  Physica B 259-261, 608 (1999)

• Evidence for an Antiferromagnetic Quantum Critical Point Near Stoichiometric CeCu₂Si₂
  P. Gegenwart, M. Lang, A. Link, G. Sparn, C. Geibel, F. Steglich, W. Aßmus
  Physica B 259-261, 403 (1999)

• Field-Induced Low-Temperature Anomaly in κ-(BEDT-TTF)₂Cu(NCS)₂
  J. Müller, M. Köppen, M. Lang, F. Steglich, T. Sasaki, N. Toyota
  Synth. Met. 103, 1889 (1999)

• Solitary Magnetic Excitations in the Low-Carrier Density, Onedimensional S = ½ Antiferromagnet Yb₄As₃
  M. Köppen, M. Lang, R. Helfrich, F. Steglich, P. Thalmeier, B. Schmidt, B. Wand, D. Pankert, H. Benner, H. Aoki, A. Ochiai
  Phys. Rev. Lett. 82, 4548 (1999)

• Non-Fermi-Liquid-Effects at Ambient Pressure in A Stoichiometric Heavy-Fermion Compound with Very Low Disorder: CeNi₂Ge₂
  P. Gegenwart, F. Kromer, M. Lang, G. Sparn, C. Geibel, F. Steglich
  Phys. Rev. Lett. 82, 1293 (1999)

• Anomalous Heavy Fermions in CeNi₂Ge₂ and CeCu₂Si₂
  F. Steglich, P. Gegenwart, C. Geibel, F. Kromer, M. Lang and G. Sparn. Physical Phenomena at High Magnetic Fields-III, Z. Fisk, L. Gor’kov, R. Schrieffer (eds.)
  (World Scientific, Singapore, 1999) p. 172

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1998

• Magnetic and Crystallographic Investigations of the Inorganic Spin-Peierls System a’-NaV₂O₅
  M. Weiden, R. Hauptmann, C. Geibel, M. Köppen, J. Müller, M. Lang, F. Steglich, N. Weiden, M. Fischer, P. Lemmens, G. Güntherodt
  J. Magn. Magn. Mat. 177-181, 743 (1998)

• Evidence for the Existence of Two Variants of UBe₁₃
  C. Langhammer, R. Helfrich, A. Bach, F. Kromer, M. Lang, T. Michels, M. Deppe, F. Steglich, G.R. Stewart
  J. Magn. Magn. Mat. 177-181, 443 (1998)

• New Observations Concerning the Low-Temperature Properties of the Carrier-Poor Heavy-Fermion System Yb₄As₃
  R. Helfrich, M. Köppen, M. Lang, F. Steglich, A. Ochiai
  J. Magn. Magn. Mat. 177-181, 309 (1998)

• UBe₁₃: Another Phase Transition Below T_c? (invited paper)
  F. Kromer, R. Helfrich, M. Lang, F. Steglich, C. Langhammer, A. Bach, T. Michels, J.S. Kim, G.R. Stewart
  Chin. J. Phys. 36, 157 (1998)

• CeCu₂Si₂ and UBe₁₃: New Questions – Old Answers? (invited paper)
  F. Steglich, C. Geibel, R. Helfrich, F. Kromer, M. Lang, G. Sparn, P. Gegenwart, L. Donnevert, C. Langhammer, A. Link, J.S. Kim, G.R. Stewart
  J. Phys. Chem. Solids 59, 2190 (1998)

• Revision of the Phase Diagram of Superconducting U1-xThxBe13
  F. Kromer, R. Helfrich, M. Lang, F. Steglich, C. Langhammer, A. Bach, T. Michels, J.S. Kim, G.R. Stewart
  Phys. Rev. Lett. 81, 4476 (1998)

• Breakup of Heavy Fermions on the Brink of “Phase A” in CeCu₂Si₂
  P. Gegenwart, L. Donnevert, C. Langhammer, R. Horn, A. Link, C. Geibel, R. Helfrich, M. Lang, G. Sparn, F. Steglich, W. Aßmus
  Phys. Rev. Lett. 81, 1501 (1998)

• Interference of A First-Order Transition with the Formation of A Spin-Peierls State in a’-NaV₂O₅
  M. Köppen, D. Pankert, R. Hauptmann, M. Lang, M. Weiden, C. Geibel, F. Steglich
  Phys. Rev. B 57, 8466 (1998)

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1997

• Observation of Superconductivity-Induced Phonon Frequency Changes in the Organic Superconductor k-(BEDT-TTF)₂Cu(NCS)₂
  L. Pintschovius, H. Rietschel, T. Sasaki, H. Mori, S. Tanaka, N. Toyota, M. Lang, F. Steglich
  Europhys. Lett. 37, 627 (1997)

• Non-Fermi-Liquid Phenomena in Heavy-Fermion CeCu₂Si₂ and CeNi₂Ge₂ (invited paper)
  F. Steglich, P. Hellmann, S. Thomas, P. Gegenwart, A. Link, R. Helfrich, G. Sparn, M. Lang, C. Geibel, W. Aßmus
  Physica B 237-238, 192 (1997)

• Non-Fermi-Liquid Behavior in CeCu₂Si₂ at the Disappearance of the Presumably Magnetically Ordered “A-Phase”
  P. Gegenwart, M. Lohmann, M. Lang, R. Helfrich, C. Langhammer, M. Köppen, C. Geibel, F. Steglich, W. Aßmus
  Physica B 230-232, 572 (1997)

• Multiple Magnetic Phase Transitions in Ce(Cu_1-xNi_x)₂Ge₂
  G. Sparn, M. Deppe, L. Donnervert, C. Geibel, P. Hellmann, K. Heuser, M. Köppen, M. Lang, F. Laube, A. Link, S. Thomas, F. Steglich
  Physica B 230-232, 317 (1997)

• Thermal-Expansion Studies on the Low-T Phase Diagram of k-(BEDT-TTF)₂KHg(SCN)₄
  M. Köppen, F. Kromer, M. Lang, F. Steglich, T. Sasaki, N. Toyota, H. Tajima
  Synth. Met. 86, 2059 (1997)

• Low-Lying Vibrational States in Superconducting k-(BEDT-TTF)2Cu(NCS)2: Inelastic Neutron Scattering
  N. Toyota, T. Shimazu, T. Sasaki, K. Shibata, T. Kajitani, M. Lang, S. Ikeda
  Synth. Met. 86, 2009 (1997)

• Are Heavy-Fermion Metals Fermi Liquids? (invited paper)
  F. Steglich, P. Gegenwart, R. Helfrich, C. Langhammer, P. Hellmann, L. Donnervert, C. Geibel, M. Lang, G. Sparn, W. Aßmus, G.R. Stewart, A. Ochiai
  Z. Phys. B 103, 235 (1997)

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1996

• Superconductivity and Antiferromagnetism in Heavy-Fermion Metals: Coexistence and Competition (invited paper)
  F. Steglich, B. Buschinger, P. Gegenwart, C. Geibel, R. Helfrich, P. Hellmann, M. Lang, A. Link, R. Modler, D. Jaccard, P. Link. Physical Phenomena at High Magnetic Fields-II, Z. Fisk, L. Gor’kov, D. Meltzer, R. Schrieffer, eds.
  (World Scientific, Singapore, 1996) p. 125

• Generalized Fulde-Ferrell-Larkin-Ovchinnikov State in Heavy-Fermion and Intermediate-Valence Systems
  M. Tachiki, S. Takahashi, P. Gegenwart, M. Weiden, M. Lang, C. Geibel, F. Steglich, R. Modler, C. Paulsen, Y. Onuki
  Z. Phys. B 100, 369 (1996)

• First-Order Transition between Weak and Strong Pinning in Clean Superconductors with Enhanced Spin Susceptibility
  R. Modler, P. Gegenwart, M. Deppe, M. Lang, M. Weiden, T. Lühmann, C. Geibel, F. Steglich, C. Paulsen, J.L. Tholence, N. Sato, T. Komatsubara, Y. Onuki, M. Tachiki, S. Takahashi
  Phys. Rev. Lett. 76, 1292 (1996)

• Experimental Evidence for A Generalized FFLO State in Clean Type-II Superconductors with Short Coherence Length and Enhanced Pauli Susceptibility (invited paper)
  F. Steglich, R. Modler, P. Gegenwart, M. Deppe, M. Weiden, M. Lang, C. Geibel, T. Lühmann, C. Paulsen, J.L. Tholence, Y. Onuki, M. Tachiki, S. Takahashi
  Physica C 263, 498 (1996)

• Theory of a generalized Fulde-Ferrell-Larkin-Ovchinnikov state in heavy fermion and intermediate-valence superconductors
  S. Takahashi, M. Tachiki, R. Modler, P. Gegenwart, M. Lang, F. Steglich
  Physica C 263, 30 (1996)

• Anomalous Pinning In Superconductors with Strong Pauli Paramagnetism (invited paper)
  Y. Onuki, M. Hedo, Y. Inada, R. Settai, H. Sugawara, Y. Aoki, H. Sato, M. Deppe, P. Gegenwart, C. Geibel, M. Lang, T. Lühmann, R. Modler, M. Weiden, F. Steglich, C. Paulsen, J.L. Tholence, M. Tachiki, S. Takahashi
  Physica B 223 & 224, 28 (1996)

• New Observations Concerning Magnetism and Superconductivity in Heavy-Fermion Metals (invited paper)
  F. Steglich, P. Gegenwart, C. Geibel, R. Helfrich, P. Hellmann, M. Lang, A. Link, R. Modler, G. Sparn, N. Büttgen, A. Loidl
  Physica B 223 & 224, 1 (1996)

• Anomalous Peak Effect in Heavy-Fermion, Intermediate- Valence and A15 Superconductors: Evidence for A Fulde-Ferrell-Larkin-Ovchinnikov State? (invited paper)
  P. Gegenwart, M. Deppe, M. Köppen, F. Kromer, R. Modler, M. Lang, M. Weiden, C. Geibel, F. Steglich, T. Fukase, N. Toyota
  Ann. Physik 508, 307 (1996)

• Quasi-Twodimensional Organic Superconductors (invited paper)
  M. Lang
  Superconductivity Review 2, 1-115 (1996)

• Quantum Critical Phenomena in Undoped Heavy-Fermion Metals (invited paper)
  F. Steglich, B. Buschinger, P. Gegenwart, M. Lohmann, R. Helfrich, C. Langhammer, P. Hellmann, L. Donnevert, S. Thomas, A. Link, C. Geibel, M. Lang, G. Sparn, W. Aßmus
  J. Phys.: Condens. Matter 8, 9909 (1996)

• The Role of Magnetic Excitations in Heavy-Fermion Metals – Inferred From Specific-Heat and Resistivity Experiments (invited paper)
  F. Steglich, R. Helfrich, P. Hellmann, P. Gegenwart, A. Link, C. Geibel, M. Lang, G. Sparn, A. Ochiai and G. R. Stewart. Proc. Japanese-German Workshop on “Electrons and Phonons of Strongly Correlated Systems”, T. Goto, A. Hasegawa, A. Ochiai (eds.)
  Niigata (1996) p.12.

• Superconductivity, Magnetism and Non-Fermi-Liquid Effects in CeCu₂Si₂ and UBe₁₃ (invited paper)
  F. Steglich, P. Gegenwart, R. Helfrich, P. Hellmann, C. Geibel, M. Lang, G. Sparn, W. Aßmus and G.R. Stewart. Proc. 4^th German -Japanese Meeting on “Physics of Strongly Correlated and Low Dimensional Electron Systems”, Y. Endoh, H. Shiba (eds.)
  Kii-Katsura, Japan (1996) p.38.

• Superconductivity in Quasi-2d Organic (BEDT-TTF)₂X Salts (invited paper)
  M. Lang, R. Helfrich, M. Köppen, F. Kromer, F. Steglich, L. Pintschovius, H. Rietschel, T. Sasaki and N. Toyota. Proc. 4^th German -Japanese Meeting on “Physics of Strongly Correlated and Low Dimensional Electron Systems”, Y. Endoh, H. Shiba (eds.)
  Kii-Katsura, Japan (1996) p.26.

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1995

• The Effect of Composition on the Occurrences of A Second Phase Transition in the Vicinity of T_c in CeCu₂Si₂
  R. Modler, M. Lang, C. Geibel, C. Schank, R. Müller-Reisener, P. Hellmann, A. Link, G. Sparn, W. Aßmus, F. Steglich
  Physica B 206-207, 586 (1995)

• Thermodynamic Properties of the Spin-Peierls Transition in CuGeO₃
  M. Weiden, J. Köhler, G. Sparn, M. Köppen, M. Lang, C. Geibel, F. Steglich
  Z. Phys. B 98, 167 (1995)

• Classification of Strongly Correlated f-Electron Systems (invited paper)
  F. Steglich, C. Geibel, R. Modler, M. Lang, P. Hellmann, P. Gegenwart
  J. Low Temp. Phys. 99, 267 (1995)

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1994

• Unusual B-T Phase Diagram of the Heavy-Fermion Superconductor CeCu₂Si₂
  G. Bruls, B. Wolf, D. Finsterbusch, P. Thalmeier, I. Kouroudis, W. Sun, W. Aßmus, B. Lüthi, M. Lang, K. Gloos, F. Steglich, R. Modler
  Phys. Rev. Lett. 72, 1754 (1994)

• Thermal Expansion of the Heavy-Fermion Superconductor UNi₂Al₃
  R. Modler, M. Lang, C. Geibel, C. Schank, F. Steglich
  Physica B 199 & 200, 145 (1994)

• Thermal-Expansion Derived Uniaxial-Pressure Dependence of T_c of the Quasi-Two-Dimensional Organic Superconductor k-(BEDT-TTF)₂Cu(NCS)₂
  M. Lang, R. Modler, F. Steglich, N. Toyota, T. Sasaki
  Physica B 194-196, 2005 (1994)

• Fluctuation Effects and Mixed-State Properties of the Layered Organic Superconductors k-(BEDT-TTF)₂Cu(NCS)₂ and k-(BEDT-TTF)₂ Cu[N(CN)₂]Br
  M. Lang, F. Steglich, N. Toyota, T. Sasaki
  Phys. Rev. B 49, 15227 (1994)

• Consequences of the Low Dimensionality on Magnetic Properties of the Layered Organic Superconductors -(BEDT-TTF)2X for X=Cu(NCS)2 and Cu[N(CN)2]Br (invited paper)
  M. Lang, F. Steglich, N. Toyota and T. Sasaki. Proc. 133^rd WE-Heraeus Seminar on High-Temperature Superconductivity, Heavy-Fermions and Low-Dimensional Systems, B. Lüthi, E. Müller-Hartmann (eds.)
  Rottach-Egern (1994), p. 50

• Magnetism and Superconductivity in Heavy-Fermion Compounds: A Comparison between CeCu₂Si₂ and UPd₂Al₃ (invited paper)
  F. Steglich, C. Geibel, K. Gloos, P. Hellmann, M. Lang, R. Modler and G. Sparn. Proc. 133^rd WE-Heraeus Seminar on High-Temperature Superconductivity, Heavy-Fermions and Low-Dimensional Systems, B. Lüthi, E. Müller-Hartmann (eds.)
  Rottach-Egern (1994), p. 32

• Consequences of the Low Dimensionality on Magnetic Properties of the Layered Organic Superconductors k-(BEDT-TTF)₂X for X=Cu(NCS)₂ and Cu[N(CN)₂]Br
  M. Lang, F. Steglich, N. Toyota, T. Sasaki
  Physica C 235-240, 2469 (1994)

• Phase Diagram of the Magnetic Heavy-Fermion Superconductor UPd₂Al₃ (invited paper)
  F. Steglich, C. Geibel, K. Gloos, P. Hellmann, R. Köhler, M. Lang, R. Modler, C. Schank
  Physica C 235-240, 95 (1994)

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1993

• Reversible-Magnetization Derived London Penetration Depth of k-(BEDT-TTF)₂X for X=Cu(NCS)₂ and X=Cu[N(CN)₂]Br: No Indication for Unconventional Superconductivity (invited paper)
  M. Lang, N. Toyota, T. Sasaki
  Synth. Met. 55-57, 2401 (1993)

• Magnetic Penetration Depth of Quasi-Two Dimensional Organic Superconductors
  M. Lang, N. Toyota, T. Sasaki
  Physika B 186-188, 1046 (1993)

• Inelastic Neutron-Scattering Measurements on Hydrogen-Involved Molecular Librations in Superconducting k-(h₈-BEDT-TTF)₂Cu(NCS)₂
  N. Toyota, T. Kajitani, T. Shimazu, K. Shibata, T. Sasaki, M. Lang
  Proc. 5^th Int. Symp. On Advanced Nuclear Energy Research (JAERI) (1993) p. 479

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1992

• Instabilities in Heavy-Fermion Systems (invited paper)
  F. Steglich, U. Ahlheim, C.D. Bredl, C. Geibel, A. Grauel, M. Lang, G. Sparn, A. Loidl, W. Aßmus
  J. Magn. Magn. Mat. 108, 5 (1992)

• Critical Exponents of EuTe From Specific-Heat and Thermal-Expansion Measurements
  E. Sheer, J. Wosnitza, H. v. Löhneysen, R. Kürsch, M. Lang, F. Steglich
  J. Magn. Magn. Mat. 104-107, 175 (1992)

• Local-Moment and Itinerant Antiferromagnetism in the Heavy-Fermion System Ce(Cu_1-xNi_x)₂Ge₂
  A. Loidl, A. Krimmel, K. Knorr, G. Sparn, M. Lang, C. Geibel, S. Horn, A. Grauel, F. Steglich, B. Welslau, N. Grewe, H. Nakotte, F.R. de Boer, A.P. Murani
  Ann. Physik 504, 78 (1992)

• Magnetic Penetration Depth of k-(BEDT-TTF)₂Cu(NCS)₂: Strong Evidence for Conventional Cooper Pairing
  M. Lang, N. Toyota, T. Sasaki, H. Sato
  Phys. Rev. Lett. 69, 1443 (1992)

• Lattice Instabilities in Cuprate Superconductors: A Possible Limiting Mechanism for T_c
  M. Lang, R. Kürsch, A. Grauel, C. Geibel, F. Steglich, H. Rietschel, T. Wolf, Y. Hidaka, K. Kumagai, Y. Maeno, T. Fujita
  Phys. Rev. Lett. 69, 482 (1992)

• Magnetic Penetration Depth of k-(BEDT-TTF)₂Cu[N(CN)₂]Br, Determined From the Reversible Magnetization
  M. Lang, N. Toyota, T. Sasaki, H. Sato
  Phys. Rev. B. 46, 5822(R) (1992)

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1991

• Cooperative Effects in CeCu₂Si₂ (invited paper)
  M. Lang, R. Modler, U. Ahlheim, R. Helfrich, P.H.P. Reinders, F. Steglich, W. Aßmus, W. Sun, G. Bruls, D. Weber, B. Lüthi
  Physica Scripta T 39, 135 (1991)

• UPd₂Al₃ – A New Heavy-Fermion Superconductor with T_c = 2K
  C. Geibel, U. Ahlheim, C.D. Bredl, J. Diehl, A. Grauel, R. Helfrich, H. Kitazawa, R. Köhler, R. Modler, M. Lang, C. Schank, S. Thies, F. Steglich, N. Sato, T. Komatsubara
  Physica C 185-189, 2651 (1991)

• Thermal-Expansion Derived Lattice Instabilities Near T_c in La_2-xM_xCuO₄ (M: Sr, Ba) and YBa₂Cu₃O_7-δ
  M. Lang, R. Kürsch, F. Steglich, T. Wolf, Y. Maeno, K. Kumagai, Y. Hidaka
  Physica C 185-189, 1347 (1991)

• Strong Time Dependence of the Sample Length of YBa2Cu3O7-δ between 30 and 70K
  M. Lang, R. Kürsch, F. Steglich, M. Tachiki, T. Wolf
  Physica C 185-189, 939 (1991)

• Phase Transitions in the Heavy Fermi-Liquid State: CeCu₂Si₂, UNi₂Al₃ and UPd₂Al₃ (invited paper)
  F. Steglich, U. Ahlheim, W. Aßmus, A. Böhm, C.D. Bredl, R. Caspary, C. Geibel, A. Grauel, R. Helfrich, R. Köhler, M. Lang, A. Mehner, R. Modler, C. Schank, C. Wassilew, G. Weber
  Physica C 185-189, 379 (1991)

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1990

• Magnetic Phase Diagrams in Heavy-Fermion Compounds (invited paper)
  F. Steglich, C. Geibel, S. Horn, U. Ahlheim, M. Lang, G. Sparn, A. Loidl, A. Krimmel, W. Aßmus
  J. Magn. Magn. Mat. 90 & 91, 383 (1990)

• Alloying Experiments on Heavy-Fermion Compounds (invited paper)
  F. Steglich, U. Ahlheim, C. Schank, C. Geibel, S. Horn, M. Lang, G. Sparn, A. Loidl, A. Krimmel
  J. Magn. Magn. Mat. 84, 271 (1990)

• Magnetic Order in the Heavy-Fermion System Ce(Cu_1-xNi_x)₂Ge₂
  G. Sparn, C. Geibel, S. Horn, M. Lang, F. Steglich, A. Krimmel, A. Loidl
  Physica B 165 & 166, 427 (1990)

• Thermodynamic Properties of Superconducting Single Crystalline CeCu₂Si₂
  W. Aßmus, W. Sun, G. Bruls, D. Weber, B. Wolf, B. Lüthi, M. Lang, U. Ahlheim, A. Zahn, F. Steglich
  Physica B 165 & 166, 379 (1990)

• Alloying-Induced Transition From Local-Moment To Itinerant Heavy-Fermion Magnetism in Ce(Cu_1-xNi_x)₂Ge₂
  F. Steglich, G. Sparn, R. Moog, S. Horn, A. Grauel, M. Lang, M. Nowak, A. Loidl, A. Krimmel, K. Knorr, A.P. Murani, M. Tachiki
  Physica B 163, 19 (1990)

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1989

• Thermal-Expansion Derived Lattice Instability in La₂CuO₄
  M. Lang, A. Höhr, H. Spille, F. Steglich, H. Rietschel, G. Roth, Y. Hidaka, T. Murakami
  Z. Phys. B 74 (Rapid Notes), 3 (1989)

• Complex Phase Diagram of La₂CuO₄ Near 35K
  M. Lang, H. Spille, F. Steglich, Y. Hidaka, T. Murakami, Y. Endoh
  Physica C 162-164, 1037 (1989)

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1988

• Thermal Expansion, Sound Velocities, Specific Heat and Pressure Derivative of T_c in YBa₂Cu₃O₇
  M. Lang, T. Lechner, S. Riegel, F. Steglich, G. Weber, T.J. Kim, B. Lüthi, B. Wolf, H. Rietschel, M. Wilhelm
  Z. Phys. B 69, 459 (1988)

• Heat Conduction and Thermal Expansion of YBa₂Cu₃O_7-δ at Low Temperatures
  G. Sparn, W. Schiebeling, M. Lang, R. Held, U. Gottwick, F. Steglich, H. Rietschel
  Physica C 153-155, 1010 (1988)

• Structural Phase Transition and Diamagnetism at 36K in La₂CuO₄
  M. Lang, H. Kneissel, B. Renker, H. Rietschel, H. Spille, F. Steglich
  Physica C 153-155, 974 (1988)

• Heavy-Fermion Effects in Ce(Cu_1-XNi_x)₂Ge₂
  G. Sparn, R. Caspary, U. Gottwick, A. Grauel, U. Habel, M. Lang, M. Nowak, R. Schefzyk, W. Schiebeling, H. Spille, M. Winkelmann, A. Zuber, F. Steglich, A. Loidl
  J. Magn. Magn. Mat. 76 & 77, 153 (1988)

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1987

• Negative Thermal Expansion in the Kondo System Ce_xLa_1-XAl₂
  M. Lang, R. Schefzyk, F. Steglich, N. Grewe
  J. Magn. Magn. Mat. 63 & 64, 79 (1987)

• Observation of a thermal-expansion anomaly at 36K in La₂CuO₄
  M. Lang, F. Steglich, R. Schefzyk, T. Lechner, H. Spille, H. Rietschel, W. Goldacker, B. Renker
  Europhys. Lett. 4, 1145 (1987)

• Phenomenology of Heavy-Fermion Systems. (Invited paper)
  F. Steglich, C.D. Bredl, F.R. de Boer, M. Lang, U. Rauchschwalbe, H. Rietschel, R. Schefzyk, G. Sparn, G.R. Stewart
  Physica Scripta T19, 253 (1987)

• Thermodynamic and Transport Properties of High-T_c Superconductors
  F. Steglich, U. Ahlheim, D. Ewert, U. Gottwick, R. Held, H. Kneissel, M. Lang, U. Rauchschwalbe, B. Renker, H. Rietschel, G. Sparn, H. Spille
  Physica Scripta 37, 901 (1987)

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1985

• Specific Heat and Thermal Expansion of CeCu₂Si₂ at Low Temperature
  C.D. Bredl, W. Lieke, R. Schefzyk, M. Lang, U. Rauchschwalbe, F. Steglich, J.C.P. Klaasse, J. Aarts, F.R. de Boer
  J. Magn. Magn. Mat. 47 & 48, 30 (1985)

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