Laser & Optoelectronics Progress, Volume. 48, Issue 12, 121402(2011)
Study on Multi-Wavelength Yellow Laser
We design a yellow light multi-wavelength tunable Raman laser by multi-stage stimulated Raman scattering in fiber and acousto-optic tunable filter, which can output a single wavelength. We get six wavelengths of yellow laser from 558 to 583 nm. Pulse energy of a single wavelength is about 5 μJ, the full-width at half-maximum of the laser is less than 5.4 nm, the pulse width is about 2.5 ns, and the divergence angle is less than 1\O. This work provides a new direction for new wavelength Raman tuning laser using tunable AOTF.
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Tan Yong, Cheng Guanglei, Cai Hongxing, Liu Liwei, Huang Yongqiang, Zhang Xihe. Study on Multi-Wavelength Yellow Laser[J]. Laser & Optoelectronics Progress, 2011, 48(12): 121402
Category: Lasers and Laser Optics
Received: Jul. 30, 2011
Accepted: --
Published Online: Oct. 24, 2011
The Author Email: Yong Tan (laser95111@yahoo.com.cn)