2012•Optics ExpressOpen access

Adaptive optical ghost imaging through atmospheric turbulence

Dongfeng Shi, Chengyu Fan, Pengfei Zhang, Jinghui Zhang, Hong Shen, Chunhong Qiao, Yingjian Wang

Abstract

We demonstrate for the first time (to our knowledge) that a high-quality image can still be obtained in atmospheric turbulence by applying adaptive optical ghost imaging (AOGI) system even when conventional ghost imaging system fails to produce an image. The performance of AOGI under different strength of atmospheric turbulence is investigated by simulation. The influence of adaptive optics system with different numbers of adaptive mirror elements on obtained image quality is also studied.

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Available abstract

Key concepts: Adaptive optics, Atmospheric turbulence, Optics, Ghost imaging, Image quality, Turbulence, Atmospheric optics, Physics