• DocumentCode
    1461908
  • Title

    Simultaneous Q-switching and mode-locking in a diode-pumped Nd:YVO 4-Cr4+:YAG laser

  • Author

    Chen, Yung-Fu ; Tsai, S.W.

  • Author_Institution
    Dept. of Electrophys., Nat. Chiao Tung Univ., Hsinchu, Taiwan
  • Volume
    37
  • Issue
    4
  • fYear
    2001
  • fDate
    4/1/2001 12:00:00 AM
  • Firstpage
    580
  • Lastpage
    586
  • Abstract
    Parametric studies of passive Q-switching and mode-locking in a Nd 3+:YVO4-Cr4+:YAG laser were theoretically carried out. Simultaneous mode-locking and Q-switching was also experimentally studied. It was found that over 90% of the output power could be mode-locked in a diode-pumped passively Q-switched Nd3+:YVO4-Cr4+:YAG laser. The average pulse duration of the mode-locked pulse train was estimated to he around 110~150 ps. The highest peak power of a single pulse near the maximum of the Q-switched envelope was greater than 100 kW
  • Keywords
    Q-switching; chromium; laser mode locking; neodymium; optical pumping; solid lasers; yttrium compounds; 100 kW; 110 to 150 ps; Q-switched envelope; YVO4:Nd-YAl5O12:Cr; YVO4:Nd-YAG:Cr; average pulse duration; diode-pumped Nd:YVO4-Cr4+:YAG laser; highest peak power; mode-locked pulse train; mode-locking; output power; parametric studies; passive Q-switching; simultaneous Q-switching; single pulse; Absorption; Chromium; Crystals; Diodes; Laser excitation; Laser mode locking; Laser theory; Neodymium; Power lasers; Pump lasers;
  • fLanguage
    English
  • Journal_Title
    Quantum Electronics, IEEE Journal of
  • Publisher
    ieee
  • ISSN
    0018-9197
  • Type

    jour

  • DOI
    10.1109/3.914408
  • Filename
    914408
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1461908