We study the cross-Kerr (CK) effect on an optomechanical system driven by two-tone fields.
We show that in the presence of the CK effect, a bistable behavior of the mean photon …

We propose a feasible experimental scheme to improve the few-photon optomechanical
effects, including photon blockade and mechanical-Schrödinger-cat-state generation, as …

A theoretical scheme for the stable entanglement generation of two remote mechanical
modes is introduced. Two identical optomechanical systems, each constituting a single …

Millimeter-wave superconducting devices offer a platform for quantum experiments at
temperatures above 1 K, and new avenues for studying light-matter interactions in the strong …

Few-photon optomechanical effects not only are important physical evidence for
understanding the radiation-pressure interaction between photons and mechanical …

We propose a scheme for enhancing the optomechanical coupling between microwave and
mechanical resonators by up to seven orders of magnitude to the ultrastrong coupling limit in …

The nonreciprocal photon transmission between two optical modes which are nonlinearly
coupled in a cross-Kerr type is investigated by using a damped auxiliary optical mode as …

Cavity-optomechanics-based phonon lasers are traditionally described in terms of three-
mode resonance, while the energy nonconservation optomechanical terms are …

In a four-level quantum dot system connected with a Sagnac interferometer (Mach–Zehnder-
type), photon drag (PD) under the influence of tunnelling-dependent cross-Kerr nonlinearity …

An interacting cigar-shaped Bose-Einstein condensate (BEC) inside a driven optical cavity
exhibits an intrinsic cross-Kerr (CK) nonlinearity due to the interaction with the optical mode …