Tutorial: nonlinear magnonics

S Zheng, Z Wang, Y Wang, F Sun, Q He… - Journal of Applied …, 2023 - pubs.aip.org
Nonlinear magnonics studies the nonlinear interaction between magnons and other
physical platforms (phonon, photon, qubit, spin texture) to generate novel magnon states for …

Quantum steering: Practical challenges and future directions

Y Xiang, S Cheng, Q Gong, Z Ficek, Q He - PRX Quantum, 2022 - APS
Einstein-Rosen-Podolsky (EPR) steering or quantum steering describes the “spooky action
at a distance” that one party is able to remotely alter the states of the other if they share a …

Monogamy inequalities for the Einstein-Podolsky-Rosen paradox and quantum steering

MD Reid - Physical Review A—Atomic, Molecular, and Optical …, 2013 - APS
Monogamy inequalities for the way bipartite Einstein-Podolsky-Rosen (EPR) steering can be
distributed among N systems are derived. One set of inequalities is based on witnesses with …

[HTML][HTML] Cooperative-effect-induced one-way steering in open cavity magnonics

SY Guan, HF Wang, X Yi - npj Quantum Information, 2022 - nature.com
We propose to generate and control stationary one-way steering with strong entanglement
between photon and magnon modes by the cooperative effect of coherent coupling and …

Controlling stationary one-way quantum steering in cavity magnonics

ZB Yang, XD Liu, XY Yin, Y Ming, HY Liu, RC Yang - Physical Review Applied, 2021 - APS
We show how to implement stationary one-way quantum steering with strong entanglement
in a cavity magnonic system that consists of two magnon modes and a microwave cavity …

Classifying directional Gaussian entanglement, Einstein-Podolsky-Rosen steering, and discord

QY He, QH Gong, MD Reid - Physical review letters, 2015 - APS
Using Venn diagrams, we classify the different types of two-mode Gaussian continuous
variable quantum correlation including directional entanglement and Einstein-Podolsky …

Enhanced entanglement and controlling quantum steering in a Laguerre–Gaussian cavity optomechanical system with two rotating mirrors

A Sohail, Z Abbas, R Ahmed, A Shahzad… - Annalen der …, 2023 - Wiley Online Library
Gaussian quantum steering is a type of quantum correlation in which two entangled states
exhibit asymmetry. An efficient theoretical proposal is presented for the control of quantum …

Chirality-induced one-way quantum steering between two waveguide-mediated ferrimagnetic microspheres

H Zhan, L Sun, H Tan - Physical Review B, 2022 - APS
One-way quantum steering is of importance for quantum technologies, such as secure
quantum teleportation. In this paper, we study the generation of one-way quantum steering …

Entanglement generation and steering implementation in a double-cavity-magnon hybrid system

LJ Cong, YX Luo, ZG Zheng, HY Liu, Y Ming… - Optics …, 2023 - opg.optica.org
We demonstrate a scheme for the generation of bipartite and tripartite entanglement, as well
as he implementation of stable and controllable long-distance one-way and asymmetric two …

Manipulation and enhancement of asymmetric steering via interference effects induced by closed-loop coupling

S Zheng, F Sun, Y Lai, Q Gong, Q He - Physical Review A, 2019 - APS
We present a phase control method for a general three-mode system with closed-loop
coupling that drives the system into an entangled steady state and produces directional …