Complementary Normalized Compressive Ghost Imaging With Entangled Photons

IEEE Photonics Journal

Tongyi Zhang¹  Dawei Liu²  Weibin Dong²  Hui Chen²  Wei Zhao³  Kunlin Shi³  Yan Kang³  Lifei Li³ 

[1] State Key Laboratory for Strength and Vibration of Mechanical Structures, School of Aerospace, Xi'an Jiaotong University, Xi&x0027;State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi&x0027;an, China;

关键词: Ghost imaging;    entangled photons;    complementary compressive imaging;   

DOI  :  10.1109/JPHOT.2018.2813974

来源: DOAJ

【 摘 要 】

We demonstrate a compressive normalized ghost imaging system with entangled photons employing complementary compressive imaging (CCI) technique. The quantum ghost image reconstruction was achieved with 19.53% sampling ratio of raster scanning and average 0.78 photons/pixel of each measurement. Using the special +1/-1 type sensing matrix and appropriate optimal algorithm, the photon utilization efficiency, and robustness of the imaging system is enhanced significantly. Our results reveal the great potential of CCI technique applied in quantum imaging and other quantum optics field such as quantum characterizing and quantum state tomography to use the information loaded in each photon with high efficiency.

【 授权许可】

Unknown