F. Steglich

activity

19942023

most citedQuantum Criticality in Heavy Fermion Metals

1.3k citations · 9.4k across the 152 of their papers we have counts for

collaborators

151 papers

cond-mat.str-el2023★ 22 cited

Fermi Surface Nesting with Heavy Quasiparticles in the Locally Noncentrosymmetric Superconductor CeRh $_{2}$ As $_{2}$

Yi Wu, Yongjun Zhang, Sailong Ju +15

The locally noncentrosymmetric heavy fermion superconductor CeRh $_{2}$ As $_{2}$ has attracted considerable interests due to its rich superconducting phases, accompanied by a quadrupole…

cond-mat.supr-con2023★ 28 cited

Unconventional fully-gapped superconductivity in the heavy-fermion metal CeCu $_{2}$ Si $_{2}$

Michael Smidman, Oliver Stockert, Emilian M. Nica +4

The heavy-fermion metal CeCu $_{2}$ Si $_{2}$ was the first discovered unconventional, non-phonon-mediated superconductor, and for a long time was believed to exhibit single-band $d$ -wave…

cond-mat.str-el2023★ 13 cited

ARPES signature of the competition between magnetic order and Kondo effect in CeCoGe3

Peng Li, Huiqing Ye, Yong Hu +16

The competition between magnetic order and Kondo effect is essential for the rich physics of heavy fermion systems. Nevertheless, how such competition is manifested in the quasipar…

cond-mat.supr-con2022★ 1 cited

CeCu $_{2}$ Si $_{2}$ and YbRh $_{2}$ Si $_{2}$ : Strange Cases of Heavy-Fermion Superconductivity

Z. Y. Shan, M. Smidman, O. Stockert +6

The heavy-fermion superconductor CeCu $_{2}$ Si $_{2}$ exhibits two-band, $d$ -wave superconductivity with a finite energy gap over the whole Fermi surface around the magnetic instabil…

cond-mat.supr-con2022

Nuclear-order-induced quantum criticality and heavy-fermion superconductivity at ultra-low temperatures in YbRh $_{2}$ Si $_{2}$

Erwin Schuberth, S. Wirth, F. Steglich

The tetragonal heavy-fermion metal YbRh $_{2}$ Si $_{2}$ orders antiferromagnetically at $T_{N} = 70$ mK and exhibits an unconventional quantum critical point (QCP) of Kondo-destroyin…

cond-mat.str-el2022★ 8 cited

Suppression of ferromagnetism and influence of disorder in silicon-substituted CeRh6Ge4

Y. J. Zhang, Z. Y. Nie, R. Li +10

We report a study of isoelectronic chemical substitution in the recently discovered quantum critical ferromagnet CeRh $_{6}$ Ge $_{4}$ . Upon silicon-doping, the ferromagnetic ordering tem…

Fermi Surface Nesting with Heavy Quasiparticles in the Locally Noncentrosymmetric Superconductor CeRh2​As2​

Unconventional fully-gapped superconductivity in the heavy-fermion metal CeCu2​Si2​