Intensity tuning in single mode microchip Nd : YAG laser with external cavity | |
Tan Yi-Dong ; Zhang Shu-Lian | |
2010-05-10 ; 2010-05-10 | |
关键词 | SOLID-STATE LASER OPTICAL FEEDBACK DOPPLER VELOCIMETRY POLARIZATION Physics, Multidisciplinary |
中文摘要 | We investigate the characteristics of intensity tuning in a single mode microchip Nd:YAG laser with an external cavity. The undulation of laser intensity in a period of lambda/2 change of the internal cavity length is observed. Two different optical feedback cases are performed. One is an external cavity reflector perfectly aligned and the other is an external cavity reflector tilted. However, the fluctuation frequency of laser intensity in a period of lambda/2 change of the internal cavity length in these two cases is found to be determined by the ratio of external cavity length to internal cavity length. Meanwhile, for the tilted external cavity, the fluctuation frequency is also related to multiple feedbacks in the tilted external cavity. |
语种 | 英语 ; 英语 |
出版者 | IOP PUBLISHING LTD ; BRISTOL ; DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/25105] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Tan Yi-Dong,Zhang Shu-Lian. Intensity tuning in single mode microchip Nd : YAG laser with external cavity[J],2010, 2010. |
APA | Tan Yi-Dong,&Zhang Shu-Lian.(2010).Intensity tuning in single mode microchip Nd : YAG laser with external cavity.. |
MLA | Tan Yi-Dong,et al."Intensity tuning in single mode microchip Nd : YAG laser with external cavity".(2010). |
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