Abstract
Passive decoy state quantum key distribution (QKD) has enormous potential in high-speed applications. In this Letter, an intrinsic-stable non-Poissonian light source was implemented with Faraday mirrors and could be a crucial element in realizing passive decoy state QKD. The stable was obtained through a Hanbury Brown–Twiss experiment, and the results fit well with the theoretical value according to Curty et al.’s theory [Opt. Lett. 34, 3238 (2009)].
© 2010 Optical Society of America
Full Article | PDF ArticleMore Like This
Marcos Curty, Tobias Moroder, Xiongfeng Ma, and Norbert Lütkenhaus
Opt. Lett. 34(20) 3238-3240 (2009)
Yang Liu, Teng-Yun Chen, Jian Wang, Wen-Qi Cai, Xu Wan, Luo-Kan Chen, Jin-Hong Wang, Shu-Bin Liu, Hao Liang, Lin Yang, Cheng-Zhi Peng, Kai Chen, Zeng-Bing Chen, and Jian-Wei Pan
Opt. Express 18(8) 8587-8594 (2010)
Yang Wang, Wan-Su Bao, Chun Zhou, Mu-Sheng Jiang, and Hong-Wei Li
J. Opt. Soc. Am. B 36(3) B83-B91 (2019)