Nonreciprocal magnon blockade based on nonlinear effects

HQ Zhang, SS Chu, JS Zhang, WX Zhong, GL Cheng - Optics Letters, 2024 - opg.optica.org
We present an alternative scheme to achieve nonreciprocal unconventional magnon
blockade (NUMB) in a hybrid system formed by two microwave cavities and one yttrium iron …

Nonreciprocal quantum phase transition in a spinning microwave magnonic system

Y Xu, L Zhai, P Fu, S Cheng, GQ Zhang - arXiv preprint arXiv:2405.08581, 2024 - arxiv.org
We propose how to achieve nonreciprocal quantum phase transition in a spinning
microwave magnonic system composed of a spinning microwave resonator coupled with an …