Nonreciprocal photon transport in indirectly coupled whispering-gallery mode resonators

G Li, YQ Zhang, XR Jin - arXiv preprint arXiv:2308.08750, 2023 - arxiv.org
We study the reflection and transmission properties of a system comprising two whispering-
gallery mode resonators, each containing a Zeeman-split quantum dot and side-coupled to …

Nonreciprocity in optical fiber radiation modes induced by spin–momentum locking

FA Dong, WQ Zhang, S Atakaramians… - Optics & Laser …, 2023 - Elsevier
Nonreciprocity in optical fibers are opening new avenues for fields such as quantum
computing and quantum photonics. In this study we explore the chiral properties of the …

Asymmetric Diamond Emitters for Unidirectional Photon Coupling

S Murmu, A Kumar, R Jha - arXiv preprint arXiv:2110.12258, 2021 - arxiv.org
The demand of single photon coupling to optical systems requires a suitable interface
between negatively charged Nitrogen Vacancy (NV-) emitters in diamond to waveguides or …