Precision measurement of the environmental temperature by tunable double optomechanically induced transparency with a squeezed field

Abstract

A tunable double optomechanically induced transparency (OMIT) with a squeezed field is investigated in a system consisting of an optomechanical cavity coupled to a charged nanomechanical resonator via Coulomb interaction. Such a double OMIT can be achieved by adjusting the strength of the Coulomb interaction, and observed even with a single-photon squeezed field at finite temperature. Since it is robust against the cavity decay, but very sensitive to some parameters, such as the environmental temperature, the model under our consideration can be applied as a quantum thermometer for precision measurement of the environmental temperature within the reach of current techniques.

8 pages, 6 figures, to be published in Phys. Rev. A

References in corpus (8)

• Optomechanically induced transparency
• Electromagnetically Induced Transparency and Slow Light with Optomechanics
• Observation of strong coupling between a micromechanical resonator and an optical cavity field
• Circuit cavity electromechanics in the strong coupling regime
• Tunable double optomechanically induced transparency in an optomechanical system
• Precision measurement of charge number with optomechanically induced transparency
• Ion trap transducers for quantum electromechanical oscillators
• Measuring ultrasmall time delays of light by joint weak measurements

Cited by in corpus (5)

• Macroscopic quantum entanglement in modulated optomechanics
• Highly sensitive optical sensor for precision measurement of electrical charges based on optomechanically induced difference-sideband generation
• Selective optomechanically-induced amplification with driven oscillators
• Tunable multi-channel inverse optomechanically induced transparency
• An efficiently and tunable switch between slow- and fast-light in double mode with an optomechanical system