190 citations · 1.1k across the 18 of their papers we have counts for
18 papers
On the Remarkable Superconductivity of FeSe and its Close Cousins
Andreas Kreisel, P. J. Hirschfeld, Brian M. Andersen
Emergent electronic phenomena in iron-based superconductors have been at the forefront of condensed matter physics for more than a decade. Much has been learned about the origin an…
Nematicity and superconductivity: Competition versus cooperation
Xiao Chen, S. Maiti, R. M. Fernandes +1
Electronic nematic behavior has been identified and studied in iron-based superconductors for some time, particularly in the well-known BaFeAs system, where it is well-know…
Bogoliubov Fermi Surfaces in Spin-1/2 Systems: Model Hamiltonians and Experimental Consequences
Chandan Setty, Yifu Cao, Andreas Kreisel +2
Bogoliubov Fermi surfaces (BFSs) are topologically protected regions of zero energy excitations in a superconductor whose dimension equals that of the underlying normal state Fermi…
Non-local correlations in Iron Pnictides and Chalcogenides
Shinibali Bhattacharyya, Kristofer Björnson, Karim Zantout +6
Deviations of low-energy electronic structure of iron-based superconductors from density functional theory predictions have been parametrized in terms of band- and orbital-dependen…
Itinerant approach to magnetic neutron scattering of FeSe: effect of orbital selectivity
Andreas Kreisel, Brian M. Andersen, P. J. Hirschfeld
Recent STM experiments and theoretical considerations have highlighted the role of interaction-driven orbital selectivity in FeSe, and its role in generating the extremely anisotro…
d-wave pairing from spin fluctuations in the KxFe{2-y}Se2 superconductors
T. A. Maier, S. Graser, P. J. Hirschfeld +1
Angle-resolved photoemission spectroscopy measurements on the recently discovered superconduc- tors in the KFe2Se2 family with critical temperatures up to - 33K suggest that no Fer…