• DocumentCode
    1769915
  • Title

    High-field terahertz shift current in lithium niobate

  • Author

    Somma, Carmine ; Reimann, Klaus ; Woerner, Michael ; Elsaesser, Thomas ; Flytzanis, Christos

  • Author_Institution
    Max-Born-Inst. fur Nichtlineare Opt. und Kurzzeitspektroskopie, Berlin, Germany
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We study the nonlinear terahertz response of LiNbO3 using 2D spectroscopy. Dissecting the nonlinear response into different orders in the electric field shows a strong shift current Re[J(ν ~ 0)] ≠ 0 and higher harmonics of the THz fundamental.
  • Keywords
    lithium compounds; nonlinear optics; terahertz wave detectors; terahertz wave spectra; 2D spectroscopy; LiNbO3; THz fundamental; electric field; harmonics; high-field terahertz shift current; lithium niobate; nonlinear terahertz response; shift current; Lithium niobate; Nonlinear optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6988609
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1769915