511 citations · 1.4k across the 21 of their papers we have counts for
10 papers · 1 filter
Two energy gaps and Fermi surface 'arcs' in NbSe2
S. V. Borisenko, A. A. Kordyuk, V. B. Zabolotnyy +9
Using angle-resolved photoemission spectroscopy (ARPES), we report on the direct observation of the energy gap in 2H-NbSe2 caused by the charge-density waves (CDW). The gap opens i…
Anisotropic dressing of charge-carriers in the electron-doped cuprate superconductor Sm(1.85)Ce(0.15)CuO(4) from angle-resolved photoemission measurements
A. F. Santander-Syro, T. Kondo, J. Chang +8
Angle-resolved photoemission measurements on the electron-doped cuprate Sm(1.85)Ce(0.15)CuO(4) evidence anisotropic dressing of charge-carriers due to many-body interactions. Most…
Spectroscopic evidence for preformed Cooper pairs in the pseudogap phase of cuprates
M. Shi, A. Bendounan, E. Razzoli +15
Angle-resolved photoemission on underdoped LaSrCuO reveals that in the pseudogap phase, the dispersion has two branches located above and below the Fermi le…
Pseudogap-driven Hall effect sign reversal
D. V. Evtushinsky, S. V. Borisenko, A. A. Kordyuk +6
We present a calculation of the Hall coefficient in 2H-TaSe2 and 2H-Cu0.2NbS2 relied on the photoemission data and compare the results to transport observations. The approach, base…
Non-monotonic pseudo-gap in high-Tc cuprates
A. A. Kordyuk, S. V. Borisenko, V. B. Zabolotnyy +6
The mechanism of high temperature superconductivity is not resolved for so long because the normal state of cuprates is not yet understood. Here we show that the normal state pseud…
Disentangling surface and bulk photoemission using circularly polarized light
V. B. Zabolotnyy, S. V. Borisenko, A. A. Kordyuk +10
We show that in the angle resolved photoemission spectroscopy (ARPES) near-surface induced fields can be useful for disentangling the surface and bulk related emission. The jump of…