111 citations · 268 across the 5 of their papers we have counts for
4 papers · 1 filter
Spectroscopic evidence for topological band structure in FeTeSe
Y. -F. Li, S. -D. Chen, M. Garcia-Diez +12
FeTeSe(FTS) occupies a special spot in modern condensed matter physics at the intersections of electron correlation, topology, and unconventional superconductivit…
Real-time manifestation of strongly coupled spin and charge order parameters in stripe-ordered nickelates via time-resolved resonant x-ray diffraction
Y. D. Chuang, W. S. Lee, Y. F. Kung +27
We investigate the order parameter dynamics of the stripe-ordered nickelate, LaSrNiO, using time-resolved resonant X-ray diffraction. In spite of distinct spi…
Spectroscopic evidence for polaronic behaviour of the strong spin-orbit insulator SrIrO
P. D. C. King, T. Takayama, A. Tamai +9
We investigate the bilayer Ruddlesden-Popper iridate SrIrO by temperature-dependent angle-resolved photoemission. We find a narrow-gap correlated insulator, with spectr…
Phase Fluctuations and the Absence of Topological Defects in Photo-excited Charge Ordered Nickelate
W. S. Lee, Y. D. Chuang, R. G. Moore +32
The dynamics of an order parameter's amplitude and phase determines the collective behaviour of novel states emerged in complex materials. Time- and momentum-resolved pump-probe sp…