24 September 1996 Beam shape and extinction function for laser simulators
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Proceedings Volume 2886, Semiconductor Lasers II; (1996) https://doi.org/10.1117/12.251918
Event: Photonics China '96, 1996, Beijing, China
According to the transmission theory for elliptical Gaussian beam and the boundary condition of threshold beam spot, the relationship equations between the major and micro half (axises of ellipse with range), which determine the space shape of threshold beam spot, are derived. Extinction parameter and extinction function are introduced properly, which makes the maximum half-axis equation of threshold beam spot in this article is more reasonable than that in ADA 102276.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Qiwan Fang, Qiwan Fang, Chuanfu Jiang, Chuanfu Jiang, Xiaohui Zhang, Xiaohui Zhang, Jionghui Rao, Jionghui Rao, "Beam shape and extinction function for laser simulators", Proc. SPIE 2886, Semiconductor Lasers II, (24 September 1996); doi: 10.1117/12.251918; https://doi.org/10.1117/12.251918

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