From insulator to metal with hot and cold neutrons

G. Aeppli, S. M. Hayden, H. A. Mook, T. E. Mason, A. D. Taylor, K. N. Clausen, T. G. Perring, Sang-Wook Cheong, Z. Fisk, D. Rytz

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Abstract

This paper is a short review of magnetic neutron scattering experiments on La2-x(Sr, Ba)x CuO4. Special emphasis is given to measurements of the spin waves using hot-source triple-axis and spallation-source time-of-flight spectroscopies, magnetic fluctuations near the metal-insulator transition. Fermi surface effects and the dramatic impact of superconductivity on the magnetic response function.

Original languageEnglish (US)
Pages (from-to)103-108
Number of pages6
JournalPhysica B: Physics of Condensed Matter
Volume192
Issue number1-2
DOIs
StatePublished - Oct 1993

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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    Aeppli, G., Hayden, S. M., Mook, H. A., Mason, T. E., Taylor, A. D., Clausen, K. N., Perring, T. G., Cheong, S-W., Fisk, Z., & Rytz, D. (1993). From insulator to metal with hot and cold neutrons. Physica B: Physics of Condensed Matter, 192(1-2), 103-108. https://doi.org/10.1016/0921-4526(93)90112-J