A review on quantum information processing in cavities
The processing of information and computation is undergoing a paradigmatic shift since the
realization of the enormous potential of quantum features to perform these tasks. Coupled …
realization of the enormous potential of quantum features to perform these tasks. Coupled …
Parallel and heralded multiqubit entanglement generation for quantum networks
H Zhou, T Li, K **a - Physical Review A, 2023 - APS
Quantum networks involving multiqubit entanglement allow exciting applications in quantum
communication, quantum sensing, and distributed quantum computation. The efficiency of …
communication, quantum sensing, and distributed quantum computation. The efficiency of …
Deterministic measurement-device-independent quantum secret sharing
ZK Gao, T Li, ZH Li - Science China Physics, Mechanics & Astronomy, 2020 - Springer
Multiparty quantum communication ensures information-theoretic security for transmitting
private information among multiuser networks. In principle, measurement-device …
private information among multiuser networks. In principle, measurement-device …
Quantum entanglement creation for distant quantum memories via time-bin multiplexing
Z **e, Y Liu, X Mo, T Li, Z Li - Physical Review A, 2021 - APS
Quantum networks require parallel quantum entanglement between pairs of distant quantum
memories (QMs) for practical applications. However, usually one pair of QMs is entangled …
memories (QMs) for practical applications. However, usually one pair of QMs is entangled …
Tunable single-photon diode by chiral quantum physics
We investigate a single-photon diode realized by a one-dimensional waveguide chirally
coupled to N spatially separated Λ-type three-level emitters. An external laser is introduced …
coupled to N spatially separated Λ-type three-level emitters. An external laser is introduced …
Tunable single-photon nonreciprocal scattering and targeted router in a giant atom-waveguide system with chiral couplings
XJ Sun, WX Liu, H Chen, HR Li - Communications in Theoretical …, 2023 - iopscience.iop.org
We investigate the single-photon scattering properties of a driven three-level giant atom
chirally coupled to two waveguides simultaneously in both the Markovian and the non …
chirally coupled to two waveguides simultaneously in both the Markovian and the non …
Multichannel adjustable single-photon router based on large detuning
JN Wu, J Dong, Y Xu, B Zou, Y Zhang - Physical Review Applied, 2022 - APS
Quantum router as a key device in quantum information processing always attracts
researchers' attention. This work suggests a single-photon (SP) router based on one bus …
researchers' attention. This work suggests a single-photon (SP) router based on one bus …
Collective photon routing improvement in a dissipative quantum emitter chain strongly coupled to a chiral waveguide QED ladder
We examine the routing scheme of single photons in a one-dimensional periodic chain of
two-level quantum emitters (QEs) strongly coupled to two waveguides in a ladder …
two-level quantum emitters (QEs) strongly coupled to two waveguides in a ladder …
Heralded quantum controlled-phase gates with dissipative dynamics in macroscopically distant resonators
Heralded near-deterministic multiqubit controlled-phase gates with integrated error
detection have recently been proposed by Borregaard et al.[Phys. Rev. Lett. 114, 110502 …
detection have recently been proposed by Borregaard et al.[Phys. Rev. Lett. 114, 110502 …
Measurement-device–independent quantum secure direct communication: Direct quantum communication with imperfect measurement device and untrusted operator
T Li, Z Gao, Z Li - Europhysics Letters, 2020 - iopscience.iop.org
Quantum secure direct communication (QSDC) enables direct message transmission over
quantum channels. Loopholes involved in practical apparatus, particularly nonideal …
quantum channels. Loopholes involved in practical apparatus, particularly nonideal …