19 citations · 19 across the 4 of their papers we have counts for
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Direct Manipulation of quantum entanglement from the non-Hermitian nature of light-matter interaction
Kangkang Li, Yin Cai, Jin Yan +5
Biphoton process is an essential benchmark for quantum information science and technologies, while great efforts have been made to improve the coherence of the system for better qu…
Atomic Coherence Assisted Multipartite Entanglement Generation with DELC Four-Wave Mixing
Yuliang Liu, Jiajia Wei, Mengqi Niu +7
Multipartite entanglement plays an important role in quantum information processing and quantum metrology. Here, the dressing-energy-level-cascaded (DELC) four-wave mixing (FWM) pr…
Hierarchy of Nonlinear Entanglement Dynamics for Continuous Variables
Da Zhang, David Barral, Yin Cai +3
The entanglement produced by a bilinear Hamiltonian in continuous variables has been thoroughly studied and widely used. In contrast, the physics of entanglement resulting from non…
Frequency multiplexed entanglement for continuous-variable quantum key distribution
Olena Kovalenko, Young-Sik Ra, Yin Cai +4
Quantum key distribution with continuous variables already uses advantageous high-speed single-mode homodyne detection with low electronic noise at room temperature. Together with…
Non-Gaussian Nature and Entanglement of Spontaneous Parametric Nondegenerate Triple-Photon Generation
D. Zhang, Y. Cai, Z. Zheng +4
How to prepare deterministically non-Gaussian entangled states is a fundamental question for continuous-variable quantum information technology. Here, we theoretically demonstrate…
Quantum Enhanced Measurement of an Optical Frequency Comb
Y. Cai, J. Roslund, V. Thiel +2
Measuring the spectral properties of an optical frequency comb is among the most fundamental tasks of precision metrology. In contrast to general single-parameter measurement schem…