Quasi-three-level orthogonally polarized cw dual-wavelength operation in Nd:LiYF4

	Quasi-three-level orthogonally polarized cw dual-wavelength operation in Nd:LiYF4
	Zhang, J.; J. Xia; X. H. Fu and P. Zhai
	2017
发表期刊	Optics and Laser Technology
卷号	90
摘要	A diode-end-pumped quasi-three-level orthogonally polarized continuous-wave (cw) dual-wavelength Nd:LiYF4 (Nd:YLF) laser that generates simultaneous laser at the wavelengths 903 nm and 908 nm was demonstrated. Two types of cavity configurations were studied to support the stable dual-wavelength operation of the laser. A polarization beam splitter (PBS) was placed in the first type of cavity to split the beams polarizing in two orthogonal directions. At an absorbed pump power of 21.4 W, the cw output power obtained at 903 nm in 7i polarization and 908 nm in a-polarization is 0.43 W and 3.31 W, respectively. Furthermore, in order to balance the gain-to-loss, an uncoated glass plane was inserted in the second type of cavity. By adjusting the inclination of the glass plane relative to the optical axis of the resonator, we realized the stable simultaneous dual wavelength operation. The cw output powers of 1.82 W at 903 nm and of 2.92 W at 908 nm were obtained.
收录类别	sci ; ei
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/59431
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhang, J.,J. Xia,X. H. Fu and P. Zhai. Quasi-three-level orthogonally polarized cw dual-wavelength operation in Nd:LiYF4[J]. Optics and Laser Technology,2017,90.
APA	Zhang, J.,J. Xia,&X. H. Fu and P. Zhai.(2017).Quasi-three-level orthogonally polarized cw dual-wavelength operation in Nd:LiYF4.Optics and Laser Technology,90.
MLA	Zhang, J.,et al."Quasi-three-level orthogonally polarized cw dual-wavelength operation in Nd:LiYF4".Optics and Laser Technology 90(2017).

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