Publications (138)
Routes to heavy-fermion superconductivity
F. Steglich, O. Stockert, S. Wirth +4
Magnetic phase transitions in the two-dimensional frustrated quantum antiferromagnet Cs2CuCl4
Y. Tokiwa, T. Radu, R. Coldea +3
Determining the in-plane orientation of the ground-state orbital of CeCu2Si2
T. Willers, F. Strigari, N. Hiraoka +9
Hybridization gap and Fano resonance in SmB${_6}$
S. RöÃler, Tae-Hwan Jang, D. J. Kim +4
Magnetic-Field Induced Quantum Critical Point in YbRh$_2$Si$_2$
P. Gegenwart, J. Custers, C. Geibel +5
Scaling of the magnetic entropy and magnetization in YbRh_2(Si_{0.95}Ge_{0.05})_2
P. Gegenwart, Y. Tokiwa, K. Neumaier +2
Thermodynamic evidence for valley-dependent density of states in bulk bismuth
R. Kuechler, L. Steinke, R. Daou +3
Optical study of archetypical valence-fluctuating Eu-systems
V. Guritanu, S. Seiro, J. Sichelschmidt +5
Quasi-one-dimensional spin chains in CuSiO3: an EPR study
J. Sichelschmidt, A. Loidl, M. Baenitz +3
Magnetic order in the filled skutterudites RPt4Ge12 (R = Nd, Eu)
M. Nicklas, R. Gumeniuk, W. Schnelle +4
Exotic superconductivity in the coexistent phase of antiferromagnetism and superconductivity in CeCu2(Si0.98Ge0.02)2: A Cu-NQR study under hydrostatic pressure
Y. Kawasaki, K. Ishida, S. Kawasaki +5
Magnetization study on the field-induced quantum critical point in YbRh_2Si_2
Y. Tokiwa, C. Geibel, F. Steglich +1
Two-Cannel Kondo Effect in Glass-Like ThAsSe
T. Cichorek, A. Sanchez, P. Gegenwart +7
Non-Fermi liquid normal state of the Heavy Fermion superconductor UBe13
P. Gegenwart, C. Langhammer, R. Helfrich +5
Far-infrared optical conductivity of CeCu2Si2
J. Sichelschmidt, A. Herzog, H. S. Jeevan +4
High-resolution ac-calorimetry studies of the quasi-2D organic superconductor $κ$-(BEDT-TTF)$_2$Cu(NCS)$_2$
J. Müller, M. Lang, R. Helfrich +2
Contiguous 3d and 4f magnetism: towards strongly correlated 3d electrons in YbFe2Al10
P. Khuntia, P. Peratheepan, A. Strydom +6
CuSiO_3 : a quasi - one - dimensional S=1/2 antiferromagnetic chain system
M. Baenitz, C. Geibel, M. Dischner +5
Non-Fermi liquid states in the pressurized $CeCu_2(Si_{1-x}Ge_x)_2$ system: two critical points
H. Q. Yuan, F. M. Grosche, M. Deppe +3
Thermal and Electrical Transport across a Magnetic Quantum Critical Point
H. Pfau, S. Hartmann, U. Stockert +11
Why could Electron Spin Resonance be observed in a heavy fermion Kondo lattice?
B. I. Kochelaev, S. I. Belov, A. M. Skvortsova +5
CeRu$_4$Sn$_6$: heavy fermions emerging from a Kondo-insulating state
E. M. Brüning, M. Brando, M. Baenitz +4
Multiple quantum phase transitions in a heavy fermion antiferromagnet
L. Jiao, H. Q. Yuan, Y. Kohama +12
Normal-State Hall Effect and the Insulating Resistivity of High-T_c Cuprates at Low Temperatures
Yoichi Ando, G. S. Boebinger, A. Passner +5
Evidence for a Non-Fermi-Liquid Phase in Ge-Substituted YbRh2Si2
J. Custers, P. Gegenwart, C. Geibel +3
Kondo-Cluster-Glass State near a Ferromagnetic Quantum Phase Transition
T. Westerkamp, M. Deppe, R. Kuechler +5
Electron Spin Resonance of the ferromagnetic Kondo lattice CeRuPO
T. Förster, J. Sichelschmidt, C. Krellner +2
Strong electron correlations in FeSb2: An optical investigation and comparison with RuSb2
A. Herzog, M. Marutzky, J. Sichelschmidt +4
Magnetically driven superconductivity in CeCu2Si2
O. Stockert, J. Arndt, E. Faulhaber +8
The precursor state to superconductivity in CeIrIn${_5}$: Unusual scaling of magnetotransport
Sunil Nair, M. Nicklas, F. Steglich +4
Vortex avalanches in the non-centrosymmetric superconductor Li2Pt3B
C. F. Miclea, A. C. Mota, M. Sigrist +5
Low temperature properties of the Electron Spin Resonance in YbRh2Si2
J. Sichelschmidt, T. Kambe, I. Fazlishanov +12
Effects of in-chain and off-chain substitutions on spin fluctuations in the spin-Peierls compound CuGeO_3
P. Lemmens, M. Fischer, G. Güntherodt +6
Spin dynamics of S-state ions in the filled skutterudites La1-xRx$Pt4Ge12 (R= Gd, Eu)
F. A. Garcia, R. Gumeniuk, W. Schnelle +4
Electron Spin Resonance of the Yb 4f moment in Yb(Rh1-xCox)2Si2
T. Gruner, J. Sichelschmidt, C. Klingner +3
Anisotropic electron spin resonance of YbIr2Si2
T. Gruner, J. Wykhoff, J. Sichelschmidt +3
Bose glass behavior in (Yb$_{1-x}$Lu$_x$)$_4$As$_3$ representing the randomly diluted quantum spin-1/2 chains
G. Kamieniarz, R. Matysiak, P. Gegenwart +2
Charge-Doping driven Evolution of Magnetism and non-Fermi-Liquid Behavior in the Filled Skutterudite CePt4Ge12-xSbx
M. Nicklas, S. Kirchner, R. Borth +7
Substitution effects on spin fluctuations in the spin-Peierls compound CuGeO_3
M. Fischer, P. Lemmens, G. Güntherodt +4
Possible re-entrant superconductivity in EuFe2As2 under pressure
C. F. Miclea, M. Nicklas, H. S. Jeevan +6
Quantum phase transition in the heavy-fermion compound YbIr$_2$Si$_2$
H. Q. Yuan, M. Nicklas, Z. Hossain +2
Quantum criticality in layered CeRhIn_{5-x}Sn_x compared with cubic CeIn$_{3-x}Sn_x
J. G. Donath, F. Steglich, E. D. Bauer +3
Hall effect in heavy-fermion metals
Sunil Nair, S. Wirth, S. Friedemann +3
Divergence of the Heavy Quasiparticle Mass at the Antiferromagnetic Quantum Critical Point in YbRh_2Si_2
P. Gegenwart, J. Custers, T. Tayama +4
Anisotropic optical conductivity of the putative Kondo insulator CeRu$_4$Sn$_6$
V. Guritanu, P. Wissgott, T. Weig +11
Divergence of the Grueneisen Ratio at Quantum Critical Points in Heavy Fermion Metals
R. Kuechler, N. Oeschler, P. Gegenwart +8
Tuning Heavy Fermion Systems into Quantum Criticality by Magnetic Field
P. Gegenwart, J. Custers, T. Tayama +8
Kondo Destruction in Heavy Fermion Quantum Criticality and the Photoemission Spectrum of YbRh$_2$Si$_2$
S. Paschen, S. Friedemann, S. Wirth +3
Multiple energy scales at a quantum critical point
P. Gegenwart, T. Westerkamp, C. Krellner +6
Effect of chemical substitution and pressure on YbRh2Si2
M. Nicklas, M. E. Macovei, J. Ferstl +3
Spin dynamics in a structurally ordered non-Fermi liquid compound: YbRh_2Si_2
K. Ishida, D. E. MacLaughlin, O. O. Bernal +5
Dimensional crossover of quantum critical behavior in CeCoIn$_5$
J. G. Donath, P. Gegenwart, F. Steglich +2
Superconductivity in heavy fermion compounds
P. Thalmeier, G. Zwicknagl, O. Stockert +2
Crystallographic disorder and electron scattering on structural two-level systems in ZrAs1.4Se0.5
M. Schmidt, T. Cichorek, R. Niewa +4
Divergence of the Magnetic Grüneisen Ratio at the Field-Induced Quantum Critical Point in YbRh$_2$Si$_2$
Y. Tokiwa, T. Radu, P. Gegenwart +2
Spin gap behavior and charge ordering in α^{\prime}-NaV_2O_5 probed by light scattering
M. Fischer, P. Lemmens, G. Els +5
Specific heat of segmented Heisenberg quantum spin chains in (Yb_{1-x}Lu_x)_4As_3
R. Matysiak, P. Gegenwart, A. Ochiai +3
Evolution of the Kondo state of YbRh2Si2 probed by high field ESR
U. SchaufuÃ, V. Kataev, A. A. Zvyagin +6
Disorder-driven electronic localization and phase separation in superconducting Fe1+yTe0.5Se0.5 single crystals
S. RöÃler, Dona Cherian, S. Harikrishnan +6
Extreme vortex pinning in the non-centrosymmetric superconductor CePt$_{3}$Si
C. F. Miclea, A. C. Mota, M. Nicklas +5
Break up of heavy fermions at an antiferromagnetic instability
S. Friedemann, S. Wirth, S. Kirchner +7
Two-channel Kondo physics due to As vacancies in the layered compound ZrAs1.58Se0.39
T. Cichorek, L. Bochenek, M. Schmidt +5
H - T phase diagram of YbCo2Si2 with H // [100]
L. Pedrero, M. Brando, C. Klingner +3
Electrical resistivity ofYb(Rh1-xCox)2Si2 single crystals at low temperatures
S. Friedemann, N. Oeschler, C. Krellner +2
Pair breaking by nonmagnetic impurities in the noncentrosymmetric superconductor CePt3Si
M. Nicklas, F. Steglich, J. Knolle +3
Development of the critical exponent at the antiferromagnetic phase transition of YbRh2Si2 under chemical pressure
C. Krellner, C. Klingner, C. Geibel +1
Experimental evidence for a spin-Peierls-transition in $α'-NaV_2O_5$
M. Weiden, R. Hauptmann, C. Geibel +4
Ferromagnetic order in Yb(Rh$_{0.73}$Co$_{0.27}$)$_{2}$Si$_{2}$
S. Lausberg, A. Hannaske, A. Steppke +7
The J_1-J_2 model revisited : Phenomenology of CuGeO_3
V. N. Muthukumar, Claudius Gros, Roser Valenti +6
Low Temperature Thermodynamic Properties of the Heavy Fermion Compound YbAgGe Close to the Field-Induced Quantum Critical Point
Y. Tokiwa, A. Pikul, P. Gegenwart +3
Two-gap superconductivity in LaNiGa$_2$ with non-unitary triplet pairing and even parity gap symmetry
Z. F. Weng, J. L. Zhang, M. Smidman +10
ESR of YbRh2Si2 and 174YbRh2Si2 : local and itinerant properties
J. Wykhoff, J. Sichelschmidt, G. Lapertot +7
BCS-like superconductivity in the noncentrosymmetric compounds Nb$_x$Re$_{1-x}$
J. Chen, L. Jiao, J. L. Zhang +5
Polaronic state and nanometer-scale phase separation in colossal magnetoresistive manganites
Sahana Roessler, S. Ernst, B. Padmanabhan +4
Response of the Heavy-Fermion Superconductor CeCoIn$_5$ to Pressure: Roles of Dimensionality and Proximity to a Quantum-Critical Point
M. Nicklas, R. Borth, E. Lengyel +6
Comment on "Zeeman-Driven Lifshitz Transition: A Model for the Experimentally Observed Fermi-Surface Reconstruction in YbRh2Si2"
S. Friedemann, S. Paschen, C. Geibel +5
Multiband superconductivity in PrPt4Ge12 single crystals
J. L. Zhang, Y. Chen, L. Jiao +11
Effect of pressure on the Electron Spin Resonance of a Heavy-Fermion metal
J. Sichelschmidt, H. -A. Krug von Nidda, D. V. Zakharov +8
Energy scales of Lu(1-x)Yb(x)Rh2Si2 by means of thermopower investigations
U. Köhler, N. Oeschler, F. Steglich +2
First order superconducting phase transition in CeCoIn$_5$
A. Bianchi, R. Movshovich, N. Oeschler +5
Evidence for structural and electronic instabilities at intermediate temperatures in $κ$-(BEDT-TTF)$_{2}$X 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 +3
Low-temperature thermopower study of YbRh2Si2
S. Hartmann, N. Oeschler, C. Krellner +2
Weak Interband-Coupling Superconductivity in the Filled Skutterudite LaPt4Ge12
J. L. Zhang, G. M. Pang, L. Jiao +12
CeFePO: A Heavy Fermion Metal with Ferromagnetic Correlations
E. M. Brüning, C. Krellner, M. Baenitz +3
Observation of an optical non-Fermi-liquid behavior in the heavy fermion state of YbRh$_{2}$Si$_{2}$
S. Kimura, J. Sichelschmidt, J. Ferstl +3
Study of the Ce(Rh$_{1-x}$Pd$_x$)$_2$Si$_2$ alloy: evidence for itinerant character of the magnetic order in CeRh$_2$Si$_2$
M. Gomez Berisso, P. Pedrazzini, J. G. Sereni +3
Effect of pressure and Ir substitution in YbRh2Si2
M. E. Macovei, M. Nicklas, C. Krellner +2
Unchanged thermopower enhancement at the semiconductor-metal transition in correlated FeSb$_{2-x}$Te$_x$
P. Sun, M. Søndergaard, Y. Sun +3
Fermi surface reconstruction and multiple quantum phase transitions in the antiferromagnet CeRhIn$_5$
L. Jiao, Y. Chen, Y. Kohama +15
Coexistence of antiferromagnetism and superconductivity in heavy-fermions systems
Y. Kitaoka, Y. Kawasaki, T. Mito +9
^31P NMR investigations on the ferromagnetic quantum critical system YbNi_4P_2
R. Sarkar, P. Khuntia, C. Krellner +3
Violation of critical universality at the antiferromagnetic phase transition of YbRh2Si2
C. Krellner, S. Hartmann, A. Pikul +5
Magnetism and superconductivity driven by identical 4$f$ states in a heavy-fermion metal
Sunil Nair, O. Stockert, U. Witte +8
Magnetic structure of Cd-doped CeCoIn5
M. Nicklas, O. Stockert, Tuson Park +6
Kondo effect in Ce(x)La(1-x)Cu(2.05)Si(2) intermetallics
I. Aviani, M. Miljak, V. Zlatic +3
Towards ferromagnetic quantum criticality in FeGa3-xGex: 71Ga NQR as a zero field microscopic probe
M. Majumder, M. Wagner-Reetz, R. Cardoso-Gil +4
Metallic State in Cubic FeGe beyond its Quantum Phase Transition
P. Pedrazzini, H. Wilhelm, D. Jaccard +8
Spin dynamics of $Yb Rh_2 Si_2$ observed by Electron Spin Resonance
J. Sichelschmidt, J. Wykhoff, H. -A. Krug von Nidda +3
Effect of hydrostatic pressure on the ambient pressure superconductor CePt_3Si
M. Nicklas, G. Sparn, R. Lackner +2
Bose-Einstein Condensation of Magnons in Cs2CuCl4
T. Radu, H. Wilhelm, V. Yushankhai +5