Optomechanical systems in a cavity with three mirrors.

• Grant number: 12/10476-0
• Support Opportunities: Scholarships in Brazil - Doctorate
• Start date: September 01, 2012
• End date: March 31, 2017
• Field of knowledge: Physical Sciences and Mathematics - Physics
• Principal Investigator: Antonio Vidiella Barranco
• Grantee: Thales Figueiredo Roque
• Host Institution: Instituto de Física Gleb Wataghin (IFGW). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• Associated scholarship(s): 14/09254-8 - Quantum transport in optomechanical arrays with disorder, BE.EP.DR

Abstract

In this project it will be done a theoretical study of the properties and the dynamics of the system composed by an optical cavity and a partially reflexive membrane(mechanical harmonic oscillator) located within the cavity. It will be studied non-classical properties like the quantum entanglement and also the effects of the pumping of the cavity by an external field. It will be also considered special arrangements with coupled cavities, aiming the investigation of entanglement generation between distant cavities and the system robustness against interations with the environment.

Scientific publications

(The scientific publications listed on this page originate from the Web of Science or SciELO databases. Their authors have cited FAPESP grant or fellowship project numbers awarded to Principal Investigators or Fellowship Recipients, whether or not they are among the authors. This information is collected automatically and retrieved directly from those bibliometric databases.)

FIGUEIREDO ROQUE, T.; VIDIELLA-BARRANCO, A.. Coherence properties of coupled optomechanical cavities. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, v. 31, n. 6, p. 1232-1239, JUN 2014. (12/10476-0)

ROQUE, THALES FIGUEIREDO; MARQUARDT, FLORIAN; YEVTUSHENKO, OLEG M.. Nonlinear dynamics of weakly dissipative optomechanical systems. NEW JOURNAL OF PHYSICS, v. 22, n. 1, JAN 2020. (12/10476-0)

Academic Publications

(References retrieved automatically from State of São Paulo Research Institutions)

ROQUE, Thales Figueiredo. Quantum effects and localization in optomechanical systems. 2017. Doctoral Thesis - Universidade Estadual de Campinas (UNICAMP). Instituto de Física Gleb Wataghin Campinas, SP.