• DocumentCode
    689653
  • Title

    Cryolaser: Innovative cryogenic diode laser bars optimized for emerging ultra-high power laser applications

  • Author

    Crump, P. ; Frevert, C. ; Wenzel, Hans ; Bugge, F. ; Knigge, S. ; Erbert, Gotz ; Trankle, Gunther

  • Author_Institution
    Ferdinand-Braun-Inst., Leibniz-Inst. fur Hochstfrequenztechnik, Berlin, Germany
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    “Cryolaser” diode laser designs exploit the improvement in semiconductor material properties at sub-zero temperatures to increase efficiency and power. Optimized single 9xx-nm laser bars demonstrate record peak pulse energy of 2 J (1.7 kW, 1.2 ms, -50°C).
  • Keywords
    cryogenics; quantum well lasers; cryogenic diode laser bars; cryolaser diode laser design; power 1.7 kW; pulse energy; semiconductor material properties; temperature -50 degC; time 1.2 ms; ultrahigh power laser applications; Bars; Diode lasers; Optical pulses; Optical resonators; Power generation; Power lasers; Semiconductor laser arrays;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6834040
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689653