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Q-switched solid state pulsed laser with injection seeding and a gaussian output coupling mirror
Q-switched solid state pulsed laser with injection seeding and a gaussian output coupling mirror
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机译:带注入种子和高斯输出耦合镜的Q开关固态脉冲激光器
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摘要
A Q-switched pulsed laser resonant cavity having an output coupling mirror with a radially variable reflectivity function across its surface and a magnification level that combine to provide a very high discrimination against transverse modes of oscillation higher than a desired fundamental mode. This resonant cavity is especially adapted for use with injection seeding to limit the longitudinal modes of oscillation to one mode. The cavity arrangement develops a high powered light pulsed beam at its output that also has a uniform intensity profile.
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