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23 August 1996 High-power diode laser collimators
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Abstract
High power diode lasers are anisotropic light emitters with high aperture angles in the plane perpendicular to the semiconductor plane. The collimation of this radiation with different cylindrical collimator types is discussed. Special attention is paid to the usable numerical aperture, the offense against Abbe's sine condition and production constraints.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Eckhard Langenbach and Hans-Joerg Heimbeck "High-power diode laser collimators", Proc. SPIE 2774, Design and Engineering of Optical Systems, (23 August 1996); https://doi.org/10.1117/12.246691
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