Inverse photoemission study of Bi2Sr2CaCu2O8

H. Ohta, T. Takahashi, K. Murata, H. Matsuyama, S. Suzuki, Y. Okabe, H. Katayama-Yoshida

Research output: Contribution to journalArticlepeer-review

28 Citations (Scopus)

Abstract

An inverse photoemission spectrum of Bi2Sr2CaCu2O8 is presented. The spectrum shows a clear Fermi-edge structure in contrast to those reported for YBa2Cu3O7 and La1.8Sr0.2CuO4, giving direct evidence for the existence of the Fermi-liquid states in Bi2Sr2CaCu2O8.

Original languageEnglish
Pages (from-to)7354-7355
Number of pages2
JournalPhysical Review B
Volume39
Issue number10
DOIs
Publication statusPublished - 1989

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