TY - JOUR
T1 - Itinerant-localized duality theory for pseudogaps of ARPES in the normal state of high-Tc cuprate superconductors
AU - Narikiyo, O.
AU - Miyake, K.
N1 - Funding Information:
One of the authors (ON) is grateful to K. Ishida for his valuable discussions. This work is supported by the Grant-in-Aid for COE Research (10CE2004) of the Ministry of Education, Science, Sports and Culture.
PY - 1998/10/20
Y1 - 1998/10/20
N2 - Pseudogaps of ARPES (angle-resolved photoemission spectroscopy) in underdoped high-Tc cuprate superconductors in the normal state are discussed on the basis of the itinerant-localized duality model. It is shown that the one-particle spectral weight of electrons moving in the background of short-range ordered localized spins has pseudogap structures, if the spectral weight transfer of spin fluctuations, from nested spin fluctuations at lower energies to sloppy spin waves at higher energies, is appreciable.
AB - Pseudogaps of ARPES (angle-resolved photoemission spectroscopy) in underdoped high-Tc cuprate superconductors in the normal state are discussed on the basis of the itinerant-localized duality model. It is shown that the one-particle spectral weight of electrons moving in the background of short-range ordered localized spins has pseudogap structures, if the spectral weight transfer of spin fluctuations, from nested spin fluctuations at lower energies to sloppy spin waves at higher energies, is appreciable.
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U2 - 10.1016/S0921-4534(98)00509-7
DO - 10.1016/S0921-4534(98)00509-7
M3 - Article
AN - SCOPUS:0346940019
VL - 307
SP - 254
EP - 260
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
SN - 0921-4534
IS - 3-4
ER -