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Integration of VCSEL array and microlens for optical scanning
Integration of VCSEL array and microlens for optical scanning
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机译:集成VCSEL阵列和微透镜以进行光学扫描
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摘要
A highly compact laser scanner with no moving parts includes a vertical cavity surface emitting laser (VCSEL). A microlens is mounted directly to the light emitting surface of the VCSEL via flip chip bonding. The VCSEL array may be one or two dimensional. The laser array may be used in a variety of applications including free space optical communications.
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