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Ultrafast optical pump terahertz-probe spectroscopy of strongly correlated electron materials.


DE2001785020

Publication Date 2001
Personal Author Averitt, R. D.; Taylor, A. J.
Page Count 6
Abstract We have used optical-pump far-infrared probe spectroscopy to probe the law energy electron dynamics of high temperature superconductors and colossal magnetore-sistance magnanites. For the superconductors Yba2Cu3O7, picosecond conductivity measurements probe the interplay between Cooper-pairs and quasiparticles.
Keywords
  • Superconductors
  • Spectroscopy
  • Optical pumping
  • Electrons
Source Agency
  • Technical Information Center Oak Ridge Tennessee
NTIS Subject Category
  • 46D - Solid State Physics
Corporate Authors Los Alamos National Lab., NM.; Department of Energy, Washington, DC.
Document Type Conference Proceedings
NTIS Issue Number 200208
Contract Number
  • W-7405-ENG-36
Ultrafast optical pump terahertz-probe spectroscopy of strongly correlated electron materials.
Ultrafast optical pump terahertz-probe spectroscopy of strongly correlated electron materials.
DE2001785020

  • Superconductors
  • Spectroscopy
  • Optical pumping
  • Electrons
  • Technical Information Center Oak Ridge Tennessee
  • 46D - Solid State Physics
  • W-7405-ENG-36
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