Publications (50)
Field-induced quantum criticality in the Kitaev system $α$-RuCl$_3$
A. U. B. Wolter, L. T. Corredor, L. Janssen +9
The effect of Ag addition on the superconducting properties of the FeSe system
E. Nazarova, K. Buchkov, S. Terzieva +5
The role of carbon for superconductivity in MgC$_{x}$Ni$_{3}$ from specific heat
A. Wälte, G. Fuchs, K. -H. Müller +3
Proximity Effect in Bulk LaBa_2Cu_3O_{7-y} Samples with Ag Additions
E. Nazarova, A. Zahariev, A. Angelow +1
Termination control of magnetic coupling at a complex oxide interface
S. Das, A. D. Rata, I. V. Maznichenko +13
Point-contact spectroscopy of the antiferromagnetic superconductor HoNi2B2C
Yu. G. Naidyuk, O. E. Kvitnitskaya, I. K. Yanson +6
Exploring of point-contact spectra of Ba1-xNaxFe2As2 in the normal and superconducting state
Yu. G. Naidyuk, O. E. Kvitnitskaya, S. Aswartham +3
Upper critical field and irreversibility line in superconducting MgB_2
G. Fuchs, K. -H. Müller, A. Handstein +5
Origin of the peak-dip-hump structure in the photoemission spectra of Bi2212
A. A. Kordyuk, S. V. Borisenko, T. K. Kim +6
Electronic phase diagram of disordered Co doped BaFe2As2
F. Kurth, K. Iida, S. Trommler +8
Effect of Ta(5+) Substitution on the Ground State of CMR Manganites
L. Seetha Lakshmi, K. Doerr, K. Nenkov +4
Coexistence of superconductivity and itinerant ferromagnetism in Sr0.5Ce0.5FBiS2-xSex (x = 0.5 and 1.0), the first non-U material with Tc < TFM
Gohil S. Thakur, G. Fuchs, K. Nenkov +4
Effects of calcium substitution on the superconducting properties of R(1-x)CaxBa2Cu3Oz (R=Eu, Gd, Er; 0=<x<=0.3)polycrystalline samples
E. K. Nazarova, K. Nenkov, G. Fuchs +1
Magnetic Moment Peculiarities in Bismuth Bicrystals with Large Crystallite Disorientation Angles
F. M. Muntyanu, A. Gilewski, K. Nenkov +2
MgCNi3 : Complex behavior in a strongly coupled superconductor
A. Waelte, H. Rosner, M. D. Johannes +8
Si-induced superconductivity and structural transformations in DyRh4B4
A. Köhler, G. Behr, G. Fuchs +2
Evidence for Pauli-limiting behaviour at high fields and enhanced upper critical fields near T_c in several disordered FeAs based Superconductors
G. Fuchs, S. -L. Drechsler, N. Kozlova +11
Pair weakening in mixed rare-earth nickel borocarbides (R,R')Ni2B2C
J. Freudenberger, K. -H. Mueller, G. Fuchs +3
Point-contact spectroscopy of the antiferromagnetic superconductor HoNi2B2C in the normal and superconducting state
Yu. G. Naidyuk, O. E. Kvitnitskaya, I. K. Yanson +6
Comparative Study of Dense Bulk MgB$_2$ Materials Prepared by Different Methods
V. N. Narozhnyi, G. Fuchs, A. Handstein +10
Scaling behavior of current- voltage characteristics of Y(1-x)CaxBa2Cu3O(7-δ) polycrystalline samples
E. Nazarova, K. Nenkov, K. Buchkov +1
High-Field Pauli-Limiting Behavior and Strongly Enhanced Upper Critical Magnetic Fields near the Transition Temperature of an Arsenic-Deficient LaO_0.9F_0.1FeAs_(1-δ) Superconductor
G. Fuchs, S. -L. Drechsler, N. Kozlova +14
Temperature dependence of trapped magnetic field in MgB2 bulk superconductor
R. V. Viznichenko, A. A. Kordyuk, G. Fuchs +4
Point-contact investigations of challenging superconductors: two-band MgB2, antiferromagnetic HoNi2B2C, heavy fermion UPd2Al3, paramagnetic MgCNi3
Yu. G. Naidyuk, O. E. Kvitnitskaya, I. K. Yanson +6
Weak inter-band coupling in Mg$^{10}$B$_{2}$: a specific heat analysis
A. Wälte, S. -L. Drechsler, G. Fuchs +4
Rounding of a first-order magnetic phase transition in Ga doped La0.67Ca0.33MnO3
S. Roessler, U. K. Roessler, K. Nenkov +4
Strain-induced insulator state in La_0.7Sr_0.3CoO_3
A. D. Rata, A. Herklotz, K. Nenkov +2
Fully dense MgB_2 superconductor textured by hot deformation
A. Handstein, D. Hinz, G. Fuchs +5
Upper critical field measurements up to 60 T in arsenic-deficient LaO_(0.9)F_(0.1)FeAs_(1-delta): Pauli limiting behaviour at high fields vs improved superconductivity at low fields
G. Fuchs, S. -L. Drechsler, N. Kozlova +7
Improved superconducting properties in nanocrystalline bulk MgB_2
A. Gümbel, J. Eckert, G. Fuchs +3
Specific heat of (Y,Lu)Ni2B2C in the mixed state
D. Lipp, M. Schneider, A. Gladun +7
Superconducting specific heat jump $ÎC_{\rm el} \propto T_c^β\ (β\approx 2)$ for K$_{1-x}$Na$_x$Fe$_2$As$_2$
V. Grinenko, D. V. Efremov, S. -L. Drechsler +9
Evidence for strong electron-phonon coupling in MgCNi_3
A. Waelte, G. Fuchs, K. -H. Mueller +7
Electronic structure and weak electron-phonon coupling in TaB$_2$
H. Rosner, W. E. Pickett, S. -L. Drechsler +6
Estimation of matrix element effects and determination of the Fermi surface in BSCCO systems using angle-scanned photoemission spectroscopy
S. V. Borisenko, A. A. Kordyuk, S. Legner +14
Orbital and spin effects for the upper critical field in As deficient disordered Fe pnictide superconductors
G. Fuchs, S. -L. Drechsler, N. Kozlova +17
Symmetry and disorder of the vitreous vortex lattice in an overdoped BaFe_{2-x}Co_xAs_2 superconductor: Indication for strong single-vortex pinning
D. S. Inosov, T. Shapoval, V. Neu +14
KFe2As2: coexistence of superconductivity and local moment derived spin-glass
V. Grinenko, M. Abdel-Hafiez, S. Aswartham +9
Specific heat and disorder in the mixed state of non-magnetic borocarbides
D. Lipp, M. Schneider, A. Gladun +7
Magnetic properties of Gd_{1-x}Pr_xBa_2Cu_3O_{7-y} single crystals
V. N. Narozhnyi, D. Eckert, G. Fuchs +3
The upper critical field in superconducting MgB_2
K. -H. Müller, G. Fuchs, A. Handstein +3
Low Temperature Transport and Specific Heat Studies of Nd_{1-x}Pb_{x}MnO_{3} Single Crystals
N. Ghosh, U. K. Roessler, K. Nenkov +3
Improvement of the superconducting properties of polycrystalline FeSe by silver addition
E. Nazarova, N. Balchev, K. Nenkov +4
LaFeAsO$_{1-x}$F$_{x}$ thin films: high upper critical fields and evidence of weak link behavior
S. Haindl, M. Kidszun, A. Kauffmann +9
Is U3Ni3Sn4 best described as near a quantum critical point?
C. H Booth, L. Shlyk, K. Nenkov +2
Transport and pinning properties of Ag-doped FeSe0.94
E. Nazarova, N. Balchev, K. Nenkov +4
Peculiarities of the superconducting gaps and the electron-boson interaction in TmNi2B2C as seen by point-contact spectroscopy
Yu. G. Naidyuk, O. E. Kvitnitskaya, L. V. Tiutrina +6
Disordered magnetism in superconducting KFe2As2 single crystals
V. Grinenko, S. -L. Drechsler, M. Abdel-Hafiez +10
Current-induced conductance switching in epitaxial La0.7Sr0.3MnO3/SrTiO3 multilayers
K. Doerr, K. -H. Mueller, T. Walter +6
Circular dichroism in angle-resolved photoemission spectra of under- and overdoped Pb-Bi2212
S. V. Borisenko, A. A. Kordyuk, A. Koitzsch +7