4 papers
Chiral Quantum Entanglement Transfer with Giant Atoms
Peng-Fei Wang, Lei Huang, Yi-Long-Yue Guo +4
We investigate entanglement transfer in a multi-giant-atom waveguide system. By tailoring chiral spontaneous emission and exploiting dark-state dynamics, the setup enables perfect,…
Controlling entanglement by phase engineering in giant-atom waveguide
Peng-Fei Wang, Lei Huang, Miao-Miao Wei +2
We investigate the entanglement dynamics of two giant atoms coupled to a common waveguide. By introducing additional phase modulation at each coupling point, every photon propagati…
Nonreciprocal Entanglement by Dynamically Encircling a Nexus
Lei Huang, Peng-Fei Wang, Jian-Qi Zhang +5
Nonreciprocal entanglement, characterized by inherently robust operation, is a cornerstone for quantum information processing and communications. However, it remains a great challe…
Correlated Rydberg Electromagnetically Induced Transparencys
Lei Huang, Peng-fei Wang, Han-xiao Zhang +3
In the regime of Rydberg electromagnetically induced transparency, we study the correlated behaviors between the transmission spectra of a pair of probe fields passing through resp…