• DocumentCode
    2248639
  • Title

    Terahertz birefringence of β-BaB2O4 (BBO) crystal

  • Author

    Estacio, Elmer ; Saito, Shigeki ; Nakazato, Tomoharu ; Furukawa, Yusuke ; Tatsumi, Toshihiro ; Pham, Minh Hong ; Cadatal, Marilou ; Ponseca, Carlito, Jr. ; Mizuseki, Hiroshi ; Kawazoe, Yoshiyuki ; Sarukura, Nobuhiko

  • Author_Institution
    Inst. of Laser Eng., Osaka Univ., Suita
  • fYear
    2008
  • fDate
    4-9 May 2008
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Birefringence was observed for a beta-BaB2O4 crystal in the 0.1 to 1.1 terahertz region. The calculated Deltan value was ~0.296. Moreover, an angle-dependent absorption band observed at ~0.65 terahertz is attributed to low-frequency phonon modes.
  • Keywords
    barium compounds; birefringence; optical materials; phonons; submillimetre wave spectra; BBO; angle-dependent absorption band; beta-BaB2O4 crystal; frequency 0.1 THz to 1.1 THz; low-frequency modes; phonon modes; terahertz birefringence; Azimuthal angle; Birefringence; Bolometers; Crystalline materials; Frequency; Nonlinear optics; Optical harmonic generation; Optical materials; Phonons; Pulse amplifiers; (260.1440) Birefringence; (260.3090) Infrared, far;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-55752-859-9
  • Type

    conf

  • Filename
    4571981
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2248639