[1] Shannon C E. Communication theory of secrecy systems［J］. Bell System Technical Journal, 1949, 28(4): 656-715.

[2] Petrie C S, Connelly J A. A noise-based IC random number generator for applications in cryptography［J］. Circuits and Systems Ⅰ: Fundamental Theory and Applications, IEEE Transactions on, 2000, 47(5): 615-621.

[3] Bucci M, Germani L, Luzzi R, et al. A high-speed oscillator-based truly random number source for cryptographic applications on a smart card IC［J］. IEEE Transactions on Computers, 2003, 52(4): 403-409.

[4] Uchida A, Amano K, Inoue M, et al. Fast physical random bit generation with chaotic semiconductor lasers［J］. Nature Photonics, 2008, 2(12): 728-732.

[5] Kanter I, Aviad Y, Reidler I, et al. An optical ultrafast random bit generator［J］. Nature Photonics, 2010, 4(1): 58-61.

[6] Argyris A, Deligiannidis S, Pikasis E, et al. Implementation of 140 Gb/s true random bit generator based on a chaotic photonic integrated circuit［J］. Optics Express, 2010, 18(18): 18763-18768.

[7] Li N, Kim B, Chizhevsky V N, et al. Two approaches for ultrafast random bit generation based on the chaotic dynamics of a semiconductor laser［J］. Optics express, 2014, 22(6): 6634-6646.

[8] Li P, Wang Y C, Zhang J Z. All-optical fast random number generator［J］. Optics Express, 2010, 18(19): 20360-20369.

[9] Oliver N, Soriano M C, Sukow D W, et al. Dynamics of a semiconductor laser with polarization-rotated feedback and its utilization for random bit generation［J］. Optics Letters, 2011, 36(23): 4632-4634.

[10] 杨海波, 吴正茂, 唐曦, 等. 反馈强度对外腔反馈半导体激光器混沌熵源生成的随机数序列性能的影响［J］. 物理学报, 2015, 64(8): 84204-084204.

    YANG Hai-bo, WU Zheng-mao, TANG Xi, et al. Influence of feedback strengthon the characteristics of the random number sequence extracted froman external-cavity feedback semiconductor laser［J］. Acta Physica Sinica, 2015, 64(8): 84204-084204.

[11] Zhang Y, Zhang J, Zhang M, et al. 2.87-Gb/s random bit generation based on bandwidth-enhanced chaotic laser［J］. Chinese Optics Letters, 2011, 9(3): 031404.

[12] Li P, Wang Y C, Wang A B, et al. Direct generation of all-optical random numbers from optical pulse amplitude chaos［J］. Optics Express, 2012, 20(4): 4297-4308.

[13] Li P, Sun Y, Liu X, et al. Fully photonics-based physical random bit generator［J］. Optics Letters, 2016, 41(14): 3347-3350.

[14] Qi B, Chi Y M, Lo H K, et al. High-speed quantum random number generation by measuring phase noise of a single-mode laser［J］. Optics Letters, 2010, 35(3): 312-314.

[15] Guo H, Tang W, Liu Y, et al. Truly random number generation based on measurement of phase noise of a laser［J］. Physical Review E, 2010, 81(5): 051137.

[16] Li X, Cohen A B, Murphy T E, et al. Scalable parallel physical random number generator based on a superluminescent LED［J］. Optics Letters, 2011, 36(6): 1020-1022.

[17] Williams C R S, Salevan J C, Li X, et al. Fast physical random number generator using amplified spontaneous emission［J］. Optics Express, 2010, 18(23): 23584-23597.

[18] Argyris A, Pikasis E, Deligiannidis S, et al. Sub-Tb/s physical random bit generators based on direct detection of amplified spontaneous emission signals［J］. Journal of Lightwave Technology, 2012, 30(9): 1329-1334.

[19] Wei W, Xie G, Dang A, et al. High-speed and bias-free optical random number generator［J］. IEEEPhotonics Technology Letters, 2012, 24(6): 437-439.

[20] Liu Y, Zhu M Y, Luo B, et al. Implementation of 1.6 Tbs-1 truly random number generation based on a super-luminescent emitting diode［J］. Laser Physics Letters, 2013, 10(4): 045001.

[21] Gabriel C, Wittmann C, Sych D, et al. A generator for unique quantum random numbers based on vacuum states［J］. Nature Photonics, 2010, 4(10): 711-715.

[22] Symul T, Assad S M, Lam P K. Real time demonstration of high bitrate quantum random number generation with coherent laser light［J］. Applied Physics Letters, 2011, 98(23): 231103.

[23] Jofre M, Curty M, Steinlechner F, et al. True random numbers from amplified quantum vacuum［J］. Optics Express, 2011, 19(21): 20665-20672.

[24] Shen Y, Tian L, Zou H. Practical quantum random number generator based on measuring the shot noise of vacuum states［J］. Physical Review A, 2010, 81(6): 063814.

[25] Rukhin A, Soto J, Nechvatal J, et al. A statistical test suite for random and pseudorandom number generators for cryptographic applications［R］. BOOZ-ALLEN AND HAMILTON INC MCLEAN VA, 2001.

[26] Wu Y, Wang Y C, Li P, et al. Can fixed time delay signature be concealed in chaotic semiconductor laser with optical feedback［J］. IEEE Journal of Quantum Electronics, 2012, 48(11): 1371-1379.

[27] Zhang J, Wang Y, Xue L, et al. Delay line length selection in generating fast random numbers with a chaotic laser［J］. Applied Optics, 2012, 51(11): 1709-1714.