Robust generation of a magnonic cat state via a superconducting flux qubit
We study the hybrid system of a high-quality yttrium-iron-garnet (YIG) sphere magnetically
coupled to a superconducting flux qubit via the magnetic fields created by two persistent …
coupled to a superconducting flux qubit via the magnetic fields created by two persistent …
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 …
blockade (NUMB) in a hybrid system formed by two microwave cavities and one yttrium iron …
Nonclassical effects of photon-phonon antibunching in a multifield driven optomechanical cavity
J Ghosh, SK Varshney, K Debnath - arXiv preprint arXiv:2405.02896, 2024 - arxiv.org
The nonclassical signature of a photon-phonon pair can be tested effectively by violating
Cauchy-Schwarz and Bell's inequality, which can arise due to antibunching phenomena in …
Cauchy-Schwarz and Bell's inequality, which can arise due to antibunching phenomena in …