Nondispersive Fermi arcs and the absence of charge ordering in the pseudogap phase of Bi2Sr2CaCu2O8+δ

U. Chatterjee, M. Shi, A. Kaminski, A. Kanigel, H. M. Fretwell, K. Terashima, T. Takahashi, S. Rosenkranz, Z. Z. Li, H. Raffy, A. Santander-Syro, K. Kadowaki, M. R. Norman, M. Randeria, J. C. Campuzano

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Abstract

The autocorrelation of angle resolved photoemission data from the high temperature superconductor Bi2Sr2CaCu2O8+δ shows distinct peaks in momentum space which disperse with binding energy in the superconducting state, but not in the pseudogap phase. Although it is tempting to attribute a nondispersive behavior in momentum space to charge ordering, a deconstruction of the autocorrelation reveals that the nondispersive peaks arise from the tips of the Fermi arcs, which themselves do not change with binding energy.

Original languageEnglish
Article number107006
JournalPhysical Review Letters
Volume96
Issue number10
DOIs
Publication statusPublished - 2006

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Chatterjee, U., Shi, M., Kaminski, A., Kanigel, A., Fretwell, H. M., Terashima, K., Takahashi, T., Rosenkranz, S., Li, Z. Z., Raffy, H., Santander-Syro, A., Kadowaki, K., Norman, M. R., Randeria, M., & Campuzano, J. C. (2006). Nondispersive Fermi arcs and the absence of charge ordering in the pseudogap phase of Bi2Sr2CaCu2O8+δ. Physical Review Letters, 96(10), [107006]. https://doi.org/10.1103/PhysRevLett.96.107006