Buscar
Mostrando ítems 1-10 de 115
Anderson Localization Of Composite Excitations In Disordered Optomechanical Arrays
(Institute of Physics Publishing, 2017)
Polariton Resonances for Ultrastrong Coupling Cavity Optomechanics in GaAs/AlAs Multiple Quantum Wells
(American Physical Society, 2015-12)
Polariton-mediated light-sound interaction is investigated through resonant Brillouin scattering experiments in GaAs/AlAs multiple-quantum wells. Photoelastic coupling enhancement at exciton-polariton resonance reaches 105 ...
Optoelectronic forces with quantum wells for cavity optomechanics in GaAs/AlAs semiconductor microcavities
(American Physical Society, 2018-05)
Radiation pressure, electrostriction, and photothermal forces have been investigated to evidence backaction, nonlinearities, and quantum phenomena in cavity optomechanics. We show here through a detailed study of the ...
Quantum well photoelastic comb for ultra-high frequency cavity optomechanics
(IOP Publishing, 2018-12)
Optomechanical devices operated at their quantum limit open novel perspectives for the ultrasensitive determination of mass and displacement, and also in the broader field of quantum technologies. The access to higher ...
Weak value amplification in optomechanical system with Mach-Zehnder interferometerWeak value amplification in an optomechanical system with mach-zehnder interferometer
(2021)
In this work an optomechanical system inside a Mach-Zehnder interferometer is studied from the perspective of the weak value amplification effect. The optomechanical system consists of a Fabry-Pérot cavity with a moving ...
Optomechanical properties of GaAs/AlAs micropillar resonators operating in the 18 GHz range
(Optical Society of America, 2017-10-02)
Recent experiments demonstrated that GaAs/AlAs based micropillar cavities are promising systems for quantum optomechanics, allowing the simultaneous three-dimensional confinement of near-infrared photons and acoustic phonons ...
Hybrid Confinement Of Optical And Mechanical Modes In A Bullseye Optomechanical Resonator
(Optical Soc AmerWashington, 2017)
Micropillar Resonators for Optomechanics in the Extremely High 19-95-GHz Frequency Range
(American Physical Society, 2017-06)
Strong confinement, in all dimensions, and high mechanical frequencies are highly desirable for quantum optomechanical applications. We show that GaAs/AlAs micropillar cavities fully confine not only photons but also ...