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Author:

李平雪 (李平雪.) (Scholars:李平雪) | 刘志 (刘志.) | 池俊杰 (池俊杰.) | 杨春 (杨春.) | 赵自强 (赵自强.)

Indexed by:

incoPat zhihuiya

Abstract:

掺镱光子晶体光纤非线性偏振旋转锁模激光器,属于激光器技术领域,其能够从激光震荡器直接提供高平均功率、高脉冲能量激光输出。激光器是基于非线性偏振旋转原理是实现锁模的,结构包括首先976nm半导体激光从激光器入射到非球面准直镜,经过二色镜,在通过非球面聚焦镜入射进光子晶体光纤中,再由非球面镜准时入射到二色镜上,反射入到四分之一波片上再经过窄带滤波片,再通过光学隔离器,依次通过半波片和四分之一波片,最后再次经过二色镜,非球面聚焦镜打入光子晶体光纤,构成激光器谐振腔,该腔型激光器结构简单,易于调试,而且能够直接产生高平均功率,大脉冲能量激光,可以用于激光加工和非线性变换等应用。

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Patent Info :

Type: 发明申请

Patent No.: CN201210237404.3

Filing Date: 2012-07-09

Publication Date: 2012-10-24

Pub. No.: CN102751650A

Applicants: 北京工业大学

Legal Status: 撤回-主动撤回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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