南京邮电大学学报（自然科学版）2012，Vol.32Issue(5)：85-89,5.
基于光子轨道角动量的量子图像传输研究
The Application of OAM in Quantum Image Transferring
摘要
Abstract
Orbital Angular Momentum( OAM) is one description form for the photons angular momentum. It is different from the polarization state. A photon can carry any number of OAM states. In this paper,we apply the OAM states in quantum image transferring. First,we propose a transmission scheme with direct bit information, we evaluate the efficiency of the proposed scheme with numerical simulation and experiments. Then,we improve the transmission scheme by combining JPEG algorithm with binary linear block codes. Both simulation and experimental results show that the impoved scheme have a good performance. One can get 16db improvement of the image quality by increasing 1.225 transmission times only.关键词
轨道角动量/鬼成像/图像压缩/图像传输Key words
orbital angular momentum/ ghost imaging/ image compressing/ image transferring分类
信息技术与安全科学引用本文复制引用
董小亮,曹非,丁建,赵生妹,郑宝玉..基于光子轨道角动量的量子图像传输研究[J].南京邮电大学学报（自然科学版）,2012,32(5):85-89,5.基金项目
国家自然科学基金(60672133)、江苏省自然科学基金(BK2010077)资助项目 （60672133）
