Evolutions of polarization of quasi-homogeneous beams propagating in Kolmogorov and non-Kolmogorov atmosphere turbulence

• 来源期刊: 中国光学快报（英文版）
• 年，卷（期）: 2013,（z2）
• 页码范围: 5-9
• 页数: 5页
• 语种: 英文
• DOI: 10.3788/COL201311.S20102

摘要

In the letter the polarization properties of quasi-homogenous (QH) beam propagating in Kolmogorov and non-Kolmogorov turbulence are studied.The results show that the polarization properties of QH beam undergoes three stages during the propagation in turbulence:in the "near field",the degree of polarization (Dop) and the state of polarization (Sop) fluctuate with source parameters and transverse position;after that the beam come to the "middle field" where its properties are affected by source parameters and turbulence perturbation;in the final "far field",the values come to constants which dependent only on source parameters.