发明名称 |
All-fiber color laser and light-illuminating method thereof |
摘要 |
An all-fiber color laser and a light-illuminating method thereof are disclosed. The steps of the light-illuminating method include: providing a fiber color laser having a pump light source and an optical fiber with a multi-level wavelength gain medium, a first grating assembly and a second grating assembly; radiating a laser via the pump light source; generating a plurality of laser beams with various wavelengths via the multi-level wavelength gain medium; adjusting the deformation of the second grating assembly to control output of the laser beams with various wavelengths; and executing periodical modulation to generate a periodical lengthwise deformation of the second grating assembly for mixing color.
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申请公布号 |
US7920605(B2) |
申请公布日期 |
2011.04.05 |
申请号 |
US20090421592 |
申请日期 |
2009.04.09 |
申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
JHANG YAO-WUN;HUANG CHIEN-MING;SU HSIN-CHIA;LIN SHIH-TING;WANG LI-TING |
分类号 |
H01S3/30 |
主分类号 |
H01S3/30 |
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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