Experimental Study on Influence of Atmospheric Turbulence on Coherence of Dual-Frequency Laser

• Published in: Chinese physics letters Vol. 27; no. 8; pp. 88 - 91
• Main Author: 王升 杨苏辉 吴霞 赵长明 朱启海
• Format: Journal Article
• Language: English
• Published: IOP Publishing 01.08.2010
• Subjects: 单频激光器; 双频; 大气湍流; 实验; 干涉仪; 激光干涉条纹; 激光束; 相干性

The influence of atmospheric turbulence on the coherence of a dual-frequency laser beam is studied experimentally. An atmospheric turbulence simulator is inserted in one arm of a Mach-Zehnder interferometer. A single frequency laser beam and a dual-frequency laser beam with a frequency difference of...