Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Generation of squeezed state of mirror motion in dissipative optomechanical system

Not Accessible

Your library or personal account may give you access

Abstract

We report two schemes of generating squeezed state of the mirror motion in a dissipative optome-chanical system, where feeding a broadband squeezed-vacuum light and periodically modulating the driving field, respectively. In the first scheme, we find that the driven cavity field can effectively perform as a squeezed-vacuum reservoir for the movable mirror via utilizing the completely destructive interference of quantum noise when the mirror is weakly coupled to the cavity mode. In the second scheme, both the numerical and analytical results predict that the squeezed state of the mirror motion around its ground state is achievable, and the obtained squeezed state is robust against the thermal noise because of the strong cooling effect outside the resolved-sideband regime, which also arises from the destructive interference of quantum noise.

© 2014 Optical Society of America

PDF Article
More Like This
Quantum Optomechanics: State Engineering, Hybrid Systems and Dissipative Coupling

Klemens Hammerer
QM3A.2 Quantum Information and Measurement (QIM) 2012

Quantum Enhanced optomechanical cooling with squeezed light

Muhammad Asjad, Stefano Zippilli, and David Vitali
QF2C.2 Quantum Information and Measurement (QIM) 2017

Generation of Squeezed State of Motion for Atoms in Optical Tweezers

R. Martin, S. de Léséleuc, Y. Chew, T. Tomita, T. P. Mahesh, S. Sugawa, and K. Ohmori
QTu3A.11 Quantum 2.0 (QUANTUM) 2023

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved