发明名称 |
Wavelength conversion laser |
摘要 |
A wavelength conversion laser is provided with a solid-state laser having a cavity, and a wavelength converting element arranged within the cavity. The solid-state laser includes two or more types of laser crystals and oscillates solid-state laser light of multiple wavelengths. The wavelength converting element converts the solid-state laser light of multiple wavelengths into light of second harmonic waves and sum-frequency wave of multiple wavelengths and simultaneously generates the second harmonic waves and sum-frequency wave of multiple wavelengths. The wavelength conversion laser outputs converted wavelength light having a broad spectral width and low coherency, thereby enabling it to carry out highly efficient and stable high-output oscillation. |
申请公布号 |
US8287131(B2) |
申请公布日期 |
2012.10.16 |
申请号 |
US20080744769 |
申请日期 |
2008.11.25 |
申请人 |
MIZUSHIMA TETSURO;YOKOYAMA TOSHIFUMI;ITOH TATSUO;NAKAYAMA KENJI;MIZUUCHI KIMINORI;YAMAMOTO KAZUHISA;PANASONIC CORPORATION |
发明人 |
MIZUSHIMA TETSURO;YOKOYAMA TOSHIFUMI;ITOH TATSUO;NAKAYAMA KENJI;MIZUUCHI KIMINORI;YAMAMOTO KAZUHISA |
分类号 |
G03B21/00;H01S3/04;H01S3/093;H01S3/10 |
主分类号 |
G03B21/00 |
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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