Raman mixing visible laser light source and an implementation method thereof
The invention discloses a Raman mixing visible laser light source and an implementation method, include a laser body, A semiconductor laser pump source is sequentially arranged in the optical path ofthe laser body, an All-reflective cavity mirror, Nd: YAG crystal, an acousto-optic Q-switch, a couple...
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Main Authors | , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
22.01.2019
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a Raman mixing visible laser light source and an implementation method, include a laser body, A semiconductor laser pump source is sequentially arranged in the optical path ofthe laser body, an All-reflective cavity mirror, Nd: YAG crystal, an acousto-optic Q-switch, a coupled cavity mirror, a near-optical principal axis cut RTP crystal and an output cavity mirror, the all-reflective cavity mirror and an output cavity mirror form a 1064nm fundamental frequency laser oscillation cavity, coupled cavity mirror and output cavity mirror form Raman cavity; The All-reflectivecavity mirror are coated with a first dielectric film having a high transmission wavelength to a semiconductor laser pumping source, coupled cavity mirrors are coated with a second dielectric film, and output cavity mirrors are coated with a third dielectric film. The Nd: YAG crystal, the acousto-optic Q-switch and the RTP crystal are coated with an antireflective dielectric film in the wavelength range of 1060 nm to 1150 |
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Bibliography: | Application Number: CN201811356146 |