Two-laser interference visible to the naked eye
Two-laser interference visible to the naked eye
复制标题
肉眼可见的两束激光干涉
DOI：
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复制
发表时间：
2012
期刊：
影响因子：
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通讯作者：
D. Bartoszek
中科院分区：
文献类型：
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作者：
T. Kawalec;D. Bartoszek
An experimental setup allowing the observation of two-laser interference by the naked eye is described. The key concept is the use of an electronic phase lock between two external cavity diode lasers. The experiment is suitable both for undergraduate and graduate students, mainly in atomic physics laboratories. It gives an opportunity for familiarization with basics of optics, electronics and control theory.
