2 papers
quant-ph2026
Efficient biphoton generation by a waveguide-coupled single atom
Mao-Hua Wang, Xiao-Jun Zhang, M. Artoni +2
A single atom undergoing spontaneous four-wave mixing near a chiral waveguide can efficiently channel an emitted Stokes-anti-Stokes photon pair into two tightly confined waveguide…
quant-ph2024
Broadband tunable transmission non-reciprocity in thermal atoms dominated by two-photon transitions
Hui-Min Zhao, Di-Di Zheng, Xiao-Jun Zhang +1
We propose a scheme for realizing broadband and tunable transmission non-reciprocity by utilizing two-photon near-resonant transitions in thermal atoms as single-photon far-detuned…