43 citations · 166 across the 15 of their papers we have counts for
4 papers · 1 filter
High-Order Continuous-Variable Coherence of Phase-Dependent Squeezed State
Yanqiang Guo, Haojie Zhang, Xiaomin Guo +2
We study continuous variable coherence of phase-dependent squeezed state based on an extended Hanbury Brown-Twiss scheme. High-order coherence is continuously varied by adjusting s…
Parallel and real-time post-processing for quantum random number generators
Xiaomin Guo, Mingchuan Wu, Jiangjiang Zhang +3
Quantum random number generators (QRNG) based on continuous variable (CV) quantum fluctuations offer great potential for their advantages in measurement bandwidth, stability and in…
Chaotic time-delay signature suppression using quantum noise
Yanqiang Guo, Xin Fang, Haojie Zhang +3
Time-delay signature (TDS) suppression of semiconductor lasers with external optical feedback is necessary to ensure the security of chaos-based secure communications. Here we nume…
Chaotic Time-Delay Signature Suppression and Entropy Growth Enhancement Using Frequency-Band Extractor
Yanqiang Guo, Tong Liu, Tong Zhao +2
By frequency-band extracting, we experimentally and theoretically investigate time-delay signature (TDS) suppression and entropy growth enhancement of a chaotic optical-feedback se…