标题:Complex behavior of a Yb:GdVO4 laser with bistability and polarization switching
作者:Liu, Junhai; Han, Wenjuan; Zhang, Huaijin; Yang, Hongwei; Petrov, Valentin
通讯作者:Liu, JH
作者机构:[Liu, Junhai; Han, Wenjuan; Yang, Hongwei] Qingdao Univ, Coll Phys, Ning Xia Rd 308, Qingdao 266071, Peoples R China.; [Zhang, Huaijin] Shandong Uni 更多
会议名称:Conference on Solid State Lasers XIX - Technology and Devices
会议日期:JAN 24-28, 2010
来源:SOLID STATE LASERS XIX: TECHNOLOGY AND DEVICES
出版年:2010
卷:7578
DOI:10.1117/12.839895
关键词:optical bistability; Yb-lasers; vanadate crystals; polarization; switching
摘要:We characterize the optical bistability observed in a diode-pumped Yb:GdVO4 laser operating in the continuous-wave regime at room temperature. The bahavior of this laser is rather complex as a result of the coexistence and switching between the sigma and pi polarization states characteristic of this uniaxial crystal. The bistability range extends over more that 1 W in terms of absorbed pump power while the output power at the up-threshold increases abruptly from 0 to 0.71 W. We analyze in more detail the influence of the Yb concentration, the crystal thickness, the output coupling, and the cavity configuration on the bistability.
收录类别:CPCI-S;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-77951735359&doi=10.1117%2f12.839895&partnerID=40&md5=2d625369ca2ddd265935af45e4075ab6
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