5 papers
Experimental Asynchronous Measurement-Device-Independent Quantum Cryptographic Conferencing
Yifeng Du, Yang Hu, Yufeng Liu +4
The quantum cryptographic conferencing (QCC) protocol, which distributes identical secure keys to user groups, is a crucial component of the quantum network. Previous experimental…
Ten-channel Hong-Ou-Mandel interference between independent optical combs
Wenhan Yan, Yang Hu, Yifeng Du +4
Dissipative Kerr soliton (DKS) frequency comb exhibits broad and narrow-linewidth frequency modes, which make it suitable for quantum communication. However, scalable quantum netwo…
A measurement-device-independent quantum key distribution network using optical frequency comb
Wenhan Yan, Xiaodong Zheng, Wenjun Wen +5
Quantum key distribution (QKD), which promises secure key exchange between two remote parties, is now moving toward the realization of scalable and secure QKD networks (QNs). Fully…
Experimental Measurement-Device-Independent Quantum Cryptographic Conferencing
Yifeng Du, Yufeng Liu, Chengdong Yang +3
Quantum cryptographic conferencing (QCC) allows sharing secret keys among multiple distant users and plays a crucial role in quantum networks. Because of the fragility and low gene…
99.9%-fidelity in measuring a superconducting qubit
Can Wang, Feng-Ming Liu, He Chen +9
Despite the significant progress in superconducting quantum computation over the past years, quantum state measurement still lags nearly an order of magnitude behind quantum gate o…