209 citations · 305 across the 7 of their papers we have counts for
7 papers
Ternary Quantum Eraser Cryptography
Ahmed Halawani, Yahya Meshalwi Khabrani, Abdulaziz Al-Mogheeth +2
Quantum key distribution protocols based on the quantum eraser phenomenon offer an operational advantage: automatic identification of matching and mismatching encoding choices thro…
Direct counterfactual quantum communication protocol beyond single photon source
Zheng-Hong Li, Shang-Yue Feng, M. Al-Amri +1
The direct counterfactual quantum communication protocol involving double chained Mach-Zehnder interferometers requires a single photon input. Here, we show that even with multipho…
Excite atom-photon bound state inside the coupled-resonator waveguide coupled with a giant atom
Han Xiao, Luojia Wang, Zhenghong Li +2
It is of fundamental interest in controlling the light-matter interaction for a long time in the field of quantum information processing. However, usual excitation with the propaga…
Counterfactual Logic Gates
Zheng-Hong Li, Xiao-Fei Ji, Saeed Asiri +2
We present how basic logic gates including NAND, NOR and XOR gates can be implemented counterfactually. The two inputs (Bob and Charlie) and the output (Alice) of the proposed coun…
Reply to "Comment on Protocol for Direct Counterfactual Quantum Communication"
Hatim Salih, Zheng-Hong Li, M. Al-Amri +1
In reply to Vaidman's Comment [arXiv:1304.6689], we show that his claim that our Protocol for Direct Counterfactual Quantum Communication [PRL 110, 170502 (2013), arXiv:1206.2042]…
Past of a quantum particle and weak measurement
Zheng-Hong Li, M. Al-Amri, M. Suhail Zubairy
We present an analysis of a double Mach-Zehnder interferometer in which an ensemble of identical pre- and postselected particles leave a weak trace. A knowledge of the weak value p…
Protocol for direct counterfactual quantum communication
Hatim Salih, Zheng-Hong Li, M. Al-Amri +1
It has long been assumed in physics that for information to travel between two parties in empty space, "Alice" and "Bob", physical particles have to travel between them. Here, usin…