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quant-ph2026
Amplification and generation bounds of gravity-induced entanglement in pulsed optomechanical systems
Daisuke Miki, Alfred Li, Yanbei Chen
We investigate gravity-induced entanglement between the output optical fields of two red-detuned pulsed optomechanical systems with their masses coupled by mutual gravitational int…
quant-ph2026
Universal Bound for Entanglement Generation
Alfred Li, Daisuke Miki, Yanbei Chen
We derive a universal condition for entanglement generation under general bilinear interactions in the presence of white thermal noise. While various protocols have been proposed t…
quant-ph2026
What resources are needed for optimal learning of bosonic Gaussian states?
Senrui Chen, Francesco Anna Mele, Marco Fanizza +5
Continuous-variable systems enable key quantum technologies in computation, communication, and sensing. Bosonic Gaussian states emerge naturally in various such applications, inclu…