• DocumentCode
    2633531
  • Title

    Group velocity control by quadratic nonlinear interactions

  • Author

    De Angelis, C. ; Baronio, F. ; Marangoni, M. ; Manzoni, C. ; Ramponi, R. ; Cerullo, G. ; Kitamura, K.

  • Author_Institution
    Ist. Nazionale per la Fisica della Materia, Brescia Univ.
  • fYear
    2005
  • fDate
    22-22 Oct. 2005
  • Firstpage
    438
  • Lastpage
    439
  • Abstract
    We experimentally demonstrate the group velocity tuning of ultra-short pulses through chi(2)-cascaded interactions. Group delay shifts up to 50 fs are achieved by propagating 40 fs pulses around 1400 nm in a 25-mm-long periodically-poled stoichiometric lithium-tantalate crystal
  • Keywords
    high-speed optical techniques; lithium compounds; nonlinear optical susceptibility; optical control; optical materials; optical phase matching; stoichiometry; 25 mm; 40 fs; LiTaO3; chi(2)-cascaded interactions; group velocity control; periodically-poled stoichiometric lithium-tantalate crystal; quadratic nonlinear interactions; ultrashort pulses; Dispersion; Nonlinear optics; Numerical simulation; Optical propagation; Optical pulse generation; Optical pulses; Optical signal processing; Optical solitons; Ultrafast optics; Velocity control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Society, 2005. LEOS 2005. The 18th Annual Meeting of the IEEE
  • Conference_Location
    Sydney, NSW
  • Print_ISBN
    0-7803-9217-5
  • Type

    conf

  • DOI
    10.1109/LEOS.2005.1548058
  • Filename
    1548058
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2633531