Optical response of two coupled optomechanical systems in the presence of nonlinear mediums

Nejad, A. Asghari; Argani, Hassan; Baghshahi, Hamid Reza

doi:10.1016/j.spmi.2017.11.048

Cited by 4 publications

(2 citation statements)

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“…Also, the last three terms in equation (1) represent laser and microwave driven Hamiltonians, respectively, where, h w w = p c (f p ) is the detuning (phase) of the probe laser. In equation (1), ĤC shows the Coulomb's interaction between MR 1 and MR 2 , given by…”

Section: Model Designmentioning

confidence: 99%

“…In recent years, a large number of attentions have been payed in the field of optomechanics [1,2], in which different considerable phenomena have been met. Achieved results from merged quantum mechanical systems with nano and micro mechanical oscillators show the capability of these systems for different applications such as cooling of a mechanical resonator [3][4][5], optical bistability [6][7][8], optomechanical mass sensors [9], detection of weak microwave signals [10][11][12] and optomechanical photon blockade [13].…”

Section: Introductionmentioning

confidence: 99%

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Output spectra of a hybrid electro-optomechanical system: Effect of a DC voltage

2020

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In this paper we propose a hybrid electro-optomechanical system consisting of capacitively coupled optical and microwave cavities. An optical parametric amplifier (OPA) is mounted inside the optical cavity. The capacitor of the microwave cavity is formed of two mechanical resonators, which are under the effect of a DC bias voltage. We will show that changing the DC voltage affects on the output spectra of the system at different frequencies. Also, we show that changing the gain coefficient of OPA results in obtaining different responses by the system.

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Section: Model Designmentioning

confidence: 99%