26 citations · 49 across the 4 of their papers we have counts for
4 papers
Analytic properties of cross-click operators in passive multi-basis photodetection: monotonicity, exact convergence rates, and dimension reduction for quantum key distribution
Zhangdong Ye
Cross-click operators, the POVM elements for simultaneous clicks in detectors assigned to different measurement bases, are used in QKD and entanglement-verification analyses with r…
Stable States with Non-Zero Entropy under Broken -Symmetry
Jingwei Wen, Chao Zheng, Zhangdong Ye +2
The -symmetric non-Hermitian systems have been widely studied and explored both in theory and in experiment these years due to various interesting features. In this w…
Generic Security Analysis Framework for Quantum Secure Direct Communication
Zhangdong Ye, Dong Pan, Zhen Sun +3
Quantum secure direct communication provides a direct means of conveying secret information via quantum states among legitimate users. The past two decades have witnessed its great…
Demonstration of a 6 State-4 State Reference Frame Independent channel for Quantum Key Distribution
Ramy Tannous, Zhangdong Ye, Jeongwan Jin +3
We study a novel protocol for reference frame independent (RFI) quantum key distribution (QKD) using six states for Alice and four states for Bob, while previous RFI protocols requ…