• DocumentCode
    2784044
  • Title

    High-resolution mode-spacing measurement of the blue-violet diode laser using interference of fields created with time delays greater than the coherence time

  • Author

    Baek, So-Young ; Kim, Yoon-Ho

  • Author_Institution
    Department of Physics, Pohang University of Science and Technology (POSTECH), 790-784, Korea
  • fYear
    2007
  • fDate
    6-11 May 2007
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Multi-mode cw blue-violet diode-lasers exhibit interference revival when the interferometric path-length-difference is much greater than the self-coherence time. Using the equally-spaced and recurring interference envelopes, high-resolution mode-spacing measurement is possible without using high-resolution spectrometers.
  • Keywords
    Coherence; Delay effects; Diode lasers; Interference; Laser modes; Optical interferometry; Optical refraction; Optical variables control; Spectroscopy; Time measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics and Laser Science Conference, 2007. QELS '07
  • Conference_Location
    Baltimore, MD, USA
  • Print_ISBN
    978-1-55752-834-6
  • Type

    conf

  • DOI
    10.1109/QELS.2007.4431118
  • Filename
    4431118
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2784044