发明名称 |
Pre-aligned diode laser for external cavity operation |
摘要 |
An interchangeable insertable diode laser and lens frame is described in which a pair of lenses is disposed in the frame with a diode laser disposed between the lenses. The laser light from one of the facets is collimated by one of the lenses, such that when the frame is inserted into a housing and coupled to an external cavity in which a diffraction grating is disposed, the grating disperses the light and dispersed light is focused on the facet causing the diode laser to generate single frequency radiation.
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申请公布号 |
US5172390(A) |
申请公布日期 |
1992.12.15 |
申请号 |
US19910757182 |
申请日期 |
1991.09.10 |
申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
MOORADIAN, ARAM |
分类号 |
G02B6/42;H01S3/08;H01S3/1055;H01S3/109;H01S5/022;H01S5/06;H01S5/14 |
主分类号 |
G02B6/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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