Conventional and unconventional magnon blockades in a qubit-magnon hybrid quantum system

Y Xu, T Yang, L Lin, J Song - Journal of the Optical Society of …, 2021 - opg.optica.org
We investigate magnon statistics in a qubit-magnon hybrid quantum system in which an
effective appreciable qubit-magnon coupling can be realized by exchanging virtual cavity …

Nonreciprocal unconventional photon blockade in a driven dissipative cavity with parametric amplification

HZ Shen, Q Wang, J Wang, XX Yi - Physical Review A, 2020 - APS
In this paper, we show that nonreciprocal unconventional photon blockade can be observed
in a spinning cavity immersed in a degenerate optical parametric amplifier (OPA) driven by …

Realization of nonreciprocal photon statistics by manipulating the quantum nonlinearity of cold atoms in an asymmetric cavity

P Yang, Z Wang, Q Fan, C Yang, P Zhang, G Li… - Optics …, 2024 - opg.optica.org
In a strongly coupled cavity quantum electrodynamics (QED) system, the second-order
correlation function g (2)(τ) of the transmitted probe light from the cavity is determined by the …

[HTML][HTML] Quantum feedback induced genuine magnon–photon–magnon entanglement and steering in a cavity magnonical system

Q Zheng, W Zhong, G Cheng, A Chen - Results in Physics, 2023 - Elsevier
We present an alternative scheme to generate genuine tripartite entanglement and steering
among one photon and two magnons in a cavity magnonical system, where two yttrium iron …

Noiseless photonic non-reciprocity via optically-induced magnetization

XX Hu, ZB Wang, P Zhang, GJ Chen, YL Zhang… - Nature …, 2021 - nature.com
The realization of optical non-reciprocity is crucial for many applications, and also of
fundamental importance for manipulating and protecting the photons with desired time …

Two-color second-order sideband generation via magnon Kerr nonlinearity in a cavity magnonical system

Y Liu, L Ling, T Shui, N Ji, S Liu, WX Yang - JOSA B, 2022 - opg.optica.org
We investigate the enhanced generation of the optical second-order sideband (OSS) via
magnon Kerr nonlinearity from a cavity magnonical hybrid system consisting of a single …

Sharply vanishing destructive interference induced by magnon Kerr effect in cavity magnon polaritons

MX Bi, XH Yan, Y Xiao, CJ Dai - Journal of Applied Physics, 2020 - pubs.aip.org
Motivated by the recently discovered nonlinear dynamics of cavity–magnon polaritons
(CMPs), bistable CMP behavior is investigated theoretically in the case of two yttrium iron …

Magnon blockade and magnon–atom entanglement induced by a qutrit coupled to a ferromagnetic YIG sphere

M Setodeh Kheirabady, E Ghasemian… - Annalen der …, 2023 - Wiley Online Library
Hybridized magnonic–photonic systems promise novel applications for future information
processing technologies. Here, a hybrid magnonic system comprising of a qutrit (Λ‐type …

Optical sideband generation in a nonlinear-magnon-mediated cavity

Y Liu, D Yang, F Chai, Y Xu, F Cui, XT Xie - Physical Review A, 2024 - APS
We investigate optical sideband generation via the nonlinear magnon in a hybrid cavity-
optomagnonical system consisting of a yttrium iron garnet sphere, a microwave copper …

Multimode Photon Blockade with a Reversed Design Method

YH Zhou, T Liu, XY Zhang, QC Wu, DX Chen… - Advanced Quantum … - Wiley Online Library
Recently, a groundbreaking advancement known as multimode photon blockade (MPB) is
proposed by S. Chakram et al.[Nature. Phys. 18, 879‐884 (2022)], showcasing its ability to …