Chinese Journal of Lasers, Volume. 29, Issue s1, 151(2002)
High-power Narrowed-bandwidth Output of a Broad-area Multiple-stripe Diode Laser with Photorefractive Phase-conjugated Injection
By using a new mutually pumped phase-conjugation setup consisting of two photorefractive crystals, a broad-area three-stripe diode laser is locked to a single-mode diode laser at a drive current up to 2.25 times the threshold current. The bandwidth is narrowed from about 2 nm to 0.034 nm, with an available output power of 1.5 W.
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WANG Feng, Andreas Hermerschmidt, Hans Joachim Eichler. High-power Narrowed-bandwidth Output of a Broad-area Multiple-stripe Diode Laser with Photorefractive Phase-conjugated Injection[J]. Chinese Journal of Lasers, 2002, 29(s1): 151
Category: laser devices and laser physics
Received: --
Accepted: --
Published Online: Feb. 23, 2013
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CSTR:32186.14.