4 papers
-Symmetry induced Bi-Stability in Non-Hermitian Cavity Magnomechanics
Chaoyi Lai, Shah Fahad, Kashif Ammar Yasir
We study the steady-state non-Hermitian magnomechanical system driven by a transverse magnetic field directly interacting with YIG sphere and excites cavity magnons and photons. To…
Symmetric Non-Hermitian Cavity Magnomechanics
Yu Chengyong, Kashif Ammar Yasir
We design and explore PT-symmetric behavior of a hybrid non-Hermitian cavity magnomechanics consisting of a ferromagnetic YIG sphere driven by external magnetic field. Non-Hermicit…
Multi-Stability in Cavity QED with Spin-Orbit Coupled Bose-Einstein Condensate
Kashif Ammar Yasir, Gao Xianlong
We investigate the occurrence of steady-state multi-stability in a cavity system containing spin-orbit coupled Bose-Einstein condensate and driven by a strong pump laser. The appli…
Engineering chaos in a four-mirror cavity-optomechanics with mechanical drives
Kashif Ammar Yasir, Gao Xianlong
We study occurrence of chaos in a four-mirror optomechanical cavity with mechanical drives externally interacting with two transversely located moving-end mirrors of the cavity. Th…