Semiconductor or solid-state laser having an external fiber cavity | |
KUKSENKOV, DMITIR V.; MINELLY, JOHN D.; ZENTENO, LUIS A. | |
2001-11-20 | |
著作权人 | CORNING INCORPORATED |
专利号 | AU2001260988A1 |
国家 | 澳大利亚 |
文献子类 | 发明申请 |
其他题名 | Semiconductor or solid-state laser having an external fiber cavity |
英文摘要 | A semiconductor laser having an external cavity including a single-mode optical fiber (40). A Bragg grating (42) is written onto the fiber (40) which defines the end of the optical cavity, selects the lasing wavelength, and discriminates against the lasing of higher-order transverse modes in the multi-mode gain region. The system includes an optically active medium (28) with a mirror (22) attached to a first end, and optics (26) for coupling the multi-mode output from the second end of the active medium into the single-mode fiber (40). The active medium may be optically pumped (32) and may comprise a solid state laser rod or a semiconductor diode. |
公开日期 | 2001-11-20 |
申请日期 | 2001-02-21 |
状态 | 失效 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/51301] |
专题 | 半导体激光器专利数据库 |
作者单位 | CORNING INCORPORATED |
推荐引用方式 GB/T 7714 | KUKSENKOV, DMITIR V.,MINELLY, JOHN D.,ZENTENO, LUIS A.. Semiconductor or solid-state laser having an external fiber cavity. AU2001260988A1. 2001-11-20. |
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