A new kind of preferable light source for laser range finder

Liu Qiang; Wang Yuezhu; Yao Baoquan; Wang Qi

Liu Qiang, Wang Yuezhu, Yao Baoquan, Wang Qi. A new kind of preferable light source for laser range finder[J]. LASER TECHNOLOGY, 1998, 22(5): 298-300.

Citation:

Liu Qiang, Wang Yuezhu, Yao Baoquan, Wang Qi. A new kind of preferable light source for laser range finder[J]. LASER TECHNOLOGY, 1998, 22(5): 298-300.

Citation:

Liu Qiang, Wang Yuezhu, Yao Baoquan, Wang Qi. A new kind of preferable light source for laser range finder[J]. LASER TECHNOLOGY, 1998, 22(5): 298-300.

A new kind of preferable light source for laser range finder

Graphical Abstract

Graphical Abstract

Abstract

Abstract

In this paper,it is first reported that the optical parametric oscillator(OPO),which is pumped by the back amplified output of stimulated Brillouin scattering(SBS) in the Nd:YAG laser system,is utilized as a preferable light source of the laser rangefinder(1.57μm).The most output energy of the OPO is 21.6mJ,and the corresponding transmitting efficiency is 32%.The experiment results agree well with the theory analysis.