26 citations · 69 across the 13 of their papers we have counts for
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Quantum Recovery from Black-Hole Radiation Beyond the Emission Yield
Kashif Ammar Yasir
A proposed resolution of the black-hole information paradox must explain which information an outside observer can recover from escaping radiation\cite{Hawking,Page,Hayden,Almheiri…
-symmetric cavity magnomechanics with gain-assisted transparency and amplification
Cham Oumie, Wu-Ming Liu, Kashif Ammar Yasir
We investigate magnomechanically induced transparency in a parity-time-symmetric cavity magnomechanical system with traveling-field-induced non-Hermiticity. The setup consists of a…
Spectroscopic readout of chiral photonic topology in a single-cavity spin-orbit-coupled Bose-Einstein condensate
Kashif Ammar Yasir, Gao Xianlong
Topological photonic phases are typically identified through band reconstruction, steady-state transmission, or real-space imaging of edge modes. In this work, we present a framewo…
-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…
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…
Spin-Orbit Coupling Induced Back-action Cooling in Cavity-Optomechanics with a Bose-Einstein Condensate
Kashif Ammar Yasir, Lin Zhuang, Wu-Ming Liu
We report a spin-orbit coupling induced back-action cooling in an optomechanical system, composed of a spin-orbit coupled Bose-Einstein condensate trapped in an optical cavity with…
Controlled Electromagnetically Induced Transparency and Fano Resonances in Hybrid BEC-Optomechanics
Kashif Ammar Yasir, Wu-Ming Liu
We investigate the controllability of electromagnetically induced transparency (EIT) and Fano resonances in hybrid optomechanical system which is composed of cigar-shaped Bose-Eins…
Tunable Bistability in Hybrid Bose-Einstein Condensate Optomechanics
Kashif Ammar Yasir, Wu-Ming Liu
Cavity-optomechanics, a rapidly developing area of research, has made a remarkable progress. A stunning manifestation of optomechanical phenomena is in exploiting the mechanical ef…
Exponential localization of moving-end mirror in an optomechanical system
Kashif Ammar Yasir, Muhammad Ayub, Farhan Saif
We discuss the dynamics of moving end mirror of an optomechanical system that consists of a Fabry-Perot cavity loaded with dilute condensate and driven by a single mode optical fie…
Dynamical Localization of Bose-Einstein condensate in Optomechanics
Muhammad Ayub, Kashif Ammar Yasir, Farhan Saif
We explain dynamical localization of Bose-Einstein condensate (BEC) in optomechanics both in position and in momentum space. The experimentally realizable optomechanical system is…