Bistability of squeezing and entanglement in cavity magnonics

We demonstrate how magnon Kerr nonlinearity creates bistability of quantum states when the magnon mode is strongly driven by a microwave field in a nonlinear cavity magnonic system. Numerical simulation results with experimentally feasible parameters show that the method where the system is driven f...

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Bibliographic Details
Published in:Physical Review Research
Main Authors: Zhi-Bo Yang, Hua Jin, Jing-Wen Jin, Jian-Yu Liu, Hong-Yu Liu, Rong-Can Yang
Format: Article
Language:English
Published: American Physical Society 2021-05-01
Online Access:http://doi.org/10.1103/PhysRevResearch.3.023126