Scintillation reduction in pseudo Multi-Gaussian Schell Model beams in the maritime environment

OPTICS COMMUNICATIONS

卷:364

Article

Nelson, C.¹  Avramov-Zamurovic, S.²  Korotkova, O.³  Guth, S.⁴  Malek-Madani, R.⁴ 

[1] US Naval Acad, Dept Elect & Comp Engn, 105 Maryland Ave, Annapolis, MD 21402 USA

[2] US Naval Acad, Weap & Syst Engn, 105 Maryland Ave, Annapolis, MD 21402 USA

[3] Univ Miami, Dept Phys, Coral Gables, FL 33124 USA

[4] US Naval Acad, Dept Math, 589 McNair Rd,Stop 10M, Annapolis, MD 21402 USA

关键词: Pseudo-partially coherent beam;    Scintillation index;    Maritime;    Multi-Gaussian Schell Model;    Free-space optical communications;   

DOI  :  10.1016/j.optcom.2015.11.049

来源: Elsevier

【 摘 要 】

Irradiance fluctuations of a pseudo Multi-Gaussian Schell Model beam propagating in the maritime environment is explored as a function of spatial light modulator cycling rate and estimated atmospheric turnover rate. Analysis of the data demonstrates a strong negative correlation between the scintillation index of received optical intensity and cycling speed for the estimated atmospheric turnover rate. Published by Elsevier B.V.

【 授权许可】

Free