中国激光, 1997, 24 (1): 1, 网络出版: 2006-10-31
90°束转动环形非稳腔设计与输出特性分析
Analysis of Design and Output Properties of a Unstable Ring Resonator with 90° Beam Rotation
UR90环形非稳腔 铜蒸气激光器 远场分布 反向模抑制 UR90 resonator copper vapor laser far-field distribution reverse mode suppression
摘要
讨论了UR90(Unstable ring resonator with 90° beam rotation) 环形非稳腔参量设计方法，给出了腔的同轴调整的有效方法，当系统的放大率M为1.21与1.3时，在铜蒸气激光器上获得了良好的输出远场强度分布，通过一注入系统成功地抑制了UR90腔的反向膜，并保持其偏振态不变。
Abstract
A design method of system parameters of unstable ring resonators with 90° beam rotation is discussed in this paper, and an effective method of allgment of the resonator is also gaven. Good output far-field intensity distributions of the UR90 resonator with the magnification M=1.21 and 1.3 are observed in the copper vapor laser. The reverse mode is successfully suppressed on the UR90 resonator while the polarization state of the reverse mode remains by a reinjection system.
魏在福, 王润文, 陶永祥, 陈林, 王桂英, 王之江. 90°束转动环形非稳腔设计与输出特性分析[J]. 中国激光, 1997, 24(1): 1. 魏在福, 王润文, 陶永祥, 陈林, 王桂英, 王之江. Analysis of Design and Output Properties of a Unstable Ring Resonator with 90° Beam Rotation[J]. Chinese Journal of Lasers, 1997, 24(1): 1.
PDF全文
