Low energy excitation in Bi2Sr2Ca n-1CunO2n+4 (n = 1-3) studied by high-resolution ARPES

H. Matsui, T. Sato, T. Takahashi, H. B. Yang, S. C. Wang, H. Ding, T. Fujii, T. Watanabe, Azusa Matsuda, T. Terashima, K. Kadowaki

Research output: Contribution to journalArticle

Abstract

We report systematic high-resolution angle-resolved photoemission Spectroscopy (ARPES) on Bi2Sr2Can-1Cu nO2n+4 (n = 1-3) to study the electronic structure near the Fermi level (EF) and the low energy excitation. Comprehensive ARPES data on the sudden break in the energy dispersion near EF (kink) as a function of momentum, temperature, and number of CuO2 layers indicate that the coupling of electrons with Q = (π, π) magnetic mode is dominant in the superconducting state for multi-layered cuprates.

Original languageEnglish
Pages (from-to)3554-3558
Number of pages5
JournalInternational Journal of Modern Physics B
Volume17
Issue number18-20 II
Publication statusPublished - 2003 Aug 10
Externally publishedYes

Fingerprint

Excitation energy
Photoelectron spectroscopy
Spectroscopy
photoelectric emission
High Resolution
Excitation
Angle
high resolution
Electronic Structure
Kink
Fermi level
Energy
spectroscopy
cuprates
excitation
Electronic structure
Momentum
Electron
electronic structure
momentum

Keywords

  • ARPES
  • Cuprate
  • Electronic structure

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)
  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials
  • Statistical and Nonlinear Physics
  • Mathematical Physics

Cite this

Matsui, H., Sato, T., Takahashi, T., Yang, H. B., Wang, S. C., Ding, H., ... Kadowaki, K. (2003). Low energy excitation in Bi2Sr2Ca n-1CunO2n+4 (n = 1-3) studied by high-resolution ARPES. International Journal of Modern Physics B, 17(18-20 II), 3554-3558.

Low energy excitation in Bi2Sr2Ca n-1CunO2n+4 (n = 1-3) studied by high-resolution ARPES. / Matsui, H.; Sato, T.; Takahashi, T.; Yang, H. B.; Wang, S. C.; Ding, H.; Fujii, T.; Watanabe, T.; Matsuda, Azusa; Terashima, T.; Kadowaki, K.

In: International Journal of Modern Physics B, Vol. 17, No. 18-20 II, 10.08.2003, p. 3554-3558.

Research output: Contribution to journalArticle

Matsui, H, Sato, T, Takahashi, T, Yang, HB, Wang, SC, Ding, H, Fujii, T, Watanabe, T, Matsuda, A, Terashima, T & Kadowaki, K 2003, 'Low energy excitation in Bi2Sr2Ca n-1CunO2n+4 (n = 1-3) studied by high-resolution ARPES', International Journal of Modern Physics B, vol. 17, no. 18-20 II, pp. 3554-3558.
Matsui H, Sato T, Takahashi T, Yang HB, Wang SC, Ding H et al. Low energy excitation in Bi2Sr2Ca n-1CunO2n+4 (n = 1-3) studied by high-resolution ARPES. International Journal of Modern Physics B. 2003 Aug 10;17(18-20 II):3554-3558.
Matsui, H. ; Sato, T. ; Takahashi, T. ; Yang, H. B. ; Wang, S. C. ; Ding, H. ; Fujii, T. ; Watanabe, T. ; Matsuda, Azusa ; Terashima, T. ; Kadowaki, K. / Low energy excitation in Bi2Sr2Ca n-1CunO2n+4 (n = 1-3) studied by high-resolution ARPES. In: International Journal of Modern Physics B. 2003 ; Vol. 17, No. 18-20 II. pp. 3554-3558.
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AU - Ding, H.

AU - Fujii, T.

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