标题:Diode-side-pumped Nd:YAG/BaWO4dual-wavelength Raman laser emitting at 1502 and 1527 nm
作者:Shen, Hongbin ;Wang, Qingpu ;Li, Ping ;Lv, Guangping ;Zhang, Xingyu ;Liu, Zhaojun ;Chen, Xiaohan ;Cong, Zhenhua ;Gao, Liang ;Tao, Xutang ;Zhang, Huaij 更多
作者机构:[Shen, Hongbin ;Wang, Qingpu ;Li, Ping ;Lv, Guangping ;Zhang, Xingyu ;Liu, Zhaojun ;Chen, Xiaohan ;Cong, Zhenhua ;Gao, Liang ] School of Information S 更多
通讯作者:Wang, Q
来源:Optics Communications
出版年:2013
卷:306
页码:165-169
DOI:10.1016/j.optcom.2013.05.051
摘要:A diode-side-pumped, actively Q-switched eye-safe dual-wavelength laser employing crystal Nd:YAG as gain medium and BaWO4as Raman medium is demonstrated for the first time to the best of our knowledge. The dual-wavelength Raman laser emission at 1502 and 1527 nm is based on the stimulated Raman scattering action of the dual-wavelength fundamental laser emission at 1319 and 1338 nm. With the pump power of 125 W and pulse repetition frequency of 5 kHz, the maximum dual-wavelength output power of 2.3 W was obtained, comprising a 1.4 W, 1505 nm laser component and a 0.9 W, 1527 nm laser component. The simultaneous Q-switching and mode locking of the dual-wavelength Stokes laser without mode locking component was obtained at the pump power of about 50-90 W and the pulse repetition frequency of 1 kHz. The mode-locked pulse width was less than 75 ps at the pump power of 90 W. © 2013 Elsevier B.V. All rights reserved.
收录类别:EI
资源类型:期刊论文
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