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    Resonantly pumped optical pumping injection cavity lasers

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    Issue Date
    2004-11-01
    Author
    Santilli, Michael Robert
    McAlpine, T. C.
    Greene, K. R.
    Olafsen, L. J.
    Bewley, W. W.
    Felix, C. L.
    Vurgaftman, I.
    Meyer, J. R.
    Lee, H.
    Martinelli, R. U.
    Publisher
    AMER INST PHYSICS
    Type
    Article
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    Abstract
    An optical parametric oscillator is tuned to the resonance wavelength of the etalon in an optical pumping injection cavity (OPIC) laser with a type-II "W" active region, thereby minimizing the threshold pump intensity and maximizing the output slope efficiency. Previous OPIC experiments employed fixed-wavelength sources with only limited tuning available by adjusting the incident angle. Low threshold pump intensities of 330 W/cm(2) at 100 K and 14 kW/cm(2) at 300 K (where the output wavelength is 3200 nm) were achieved. The energy conversion efficiency is found to decrease by over a factor of 100 when the pump wavelength is tuned from the resonance condition (1822 nm at 300 K) to only slightly off resonance (e.g., 1808 nm). (C) 2004 American Institute of Physics.
    URI
    http://hdl.handle.net/1808/1692
    DOI
    https://doi.org/10.1063/1.1801164
    Collections
    • Physics and Astronomy Scholarly Works [1569]
    Citation
    McAlpine, TC; Greene, KR; Santilli, MR; Olafsen, LJ; Bewley, WW; Felix, CL; Vurgaftman, I; Meyer, JR; Lee, H; Martinelli, RU. Resonantly pumped optical pumping injection cavity lasers. JOURNAL OF APPLIED PHYSICS. NOV 1 2004. 96(9): 4751-4754.

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    Contact KU ScholarWorks
    785-864-8983
    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    785-864-8983

    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    Image Credits
     

     

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