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Author:

赵启大 (赵启大.) | 徐介平 (徐介平.)

Abstract:

本文提出一种用圆孔光(?)测量激光高斯光束光斑半径的新方法。高斯光束光强的横向分布,由此,式中P_0是高斯光束总功率,P是经过光(?)的激光功率,R是圆孔光(?)的半径,ω是1/e~2光斑半径。测量出P_0、P和月以后,可以得到高斯光束光斑半径。

Keyword:

新方法 高斯光束 光斑半径

Author Community:

  • [ 1 ] 北京工业大学应用物理系

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Source :

北京工业大学学报

Year: 1984

Issue: 03

Page: 113-116

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: 8

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