• DocumentCode
    444271
  • Title

    Optically induced lattice dynamics probed with ultrafast X-ray diffraction

  • Author

    Lee, H.J. ; Workman, J.B. ; Averitt, R.D. ; Taylor, A.J. ; Roberts, J.P. ; McCulloch, Q. ; Hof, D.E. ; Funk, D.J. ; Wark, J.S. ; Hur, N. ; Cheong, S.-W.

  • Author_Institution
    Los Alamos Nat. Lab., NM, USA
  • Volume
    2
  • fYear
    2005
  • fDate
    22-27 May 2005
  • Firstpage
    748
  • Abstract
    We have studied the picosecond-dynamics of optically pumped hexagonal LuMnO3 using ultrafast X-ray diffraction. Experimental data are compared with a simulation based on dynamical diffraction theory modified to account for the hexagonal structure of LuMnO3.
  • Keywords
    X-ray diffraction; X-ray optics; ferroelectric materials; ferromagnetic materials; high-speed optical techniques; laser beam effects; lattice dynamics; lutetium compounds; manganese compounds; optical pumping; LuMnO3; dynamical diffraction theory; optically induced lattice dynamics; optically pumped hexagonal LuMnO3 structure; picosecond-dynamics; ultrafast X-ray diffraction; Ferroelectric materials; Lattices; Optical diffraction; Optical pumping; Optical sensors; Phonons; Pump lasers; Ultrafast optics; X-ray diffraction; X-ray lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics and Laser Science Conference, 2005. QELS '05
  • Print_ISBN
    1-55752-796-2
  • Type

    conf

  • DOI
    10.1109/QELS.2005.1548925
  • Filename
    1548925
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=444271