Quantum Optics and Quantum Information Group

 

 

Dr. Celso Jorge Villas Bas

 

 

 

Associate Professor

 

 

celsovb@df.ufscar.br

 

 

Departamento de Fsica - UFSCar Caixa Postal 676 - CEP: 13565-905 So Carlos / SP - Brazil

 

 

 

 

 

 

Phone: +55-16 3351-8226 (Ext. 216)
Fax: +55-16 3361-4835

 

 


CV - Portuguese

 

 

 

 

 

 

Education

PhD - Physics - Departamento de Fsica - Universidade Federal de So Carlos - Brazil (2000 - 2004 )

MSc - Physics - Departamento de Fsica - Universidade Federal de So Carlos - Brazil (1998 - 2000)

BSc - Physics - Departamento de Fsica - Universidade Federal de So Carlos - Brazil (1994 - 1997)

Publications

Electromagnetically induced transparency and dynamic Stark effect in coupled quantum resonators
M. A. de Ponte, C. J. Villas-Bas, R. M. Serra, and M. H. Y. Moussa
Europhysics Letters 72, 383 (2005) - [PDF]

Nonadiabatic geometric phase induced by Stark shift
E. I. Duzzioni, C. J. Villas-Bas, S. S. Mizrahi, M. H. Y. Moussa, and R. M. Serra
Europhysics Letters 72, 21 (2005) - [PDF]

Frequency up- and down-conversions in two-mode cavity quantum electrodynamics
R. M. Serra, C. J. Villas-Bas, N. G. de Almeida, M. H. Y. Moussa
Phys. Rev. A 71, 045802 (2005) - [PDF]
This article was selected by APS to the Virtual Journal of Quantum Information 5(5)
(May 2005)
[VJQI issue]

One-step generation of high-quality squeezed and EPR states in cavity QED
C. J. Villas-Bas and M. H. Y. Moussa
Euro. Phys. Journal D 32, 147 (2005) - [PDF]

Engineering squeezed states in high-Q cavities
N. G. de Almeida, R. M. Serra, C. J. Villas-Bas, and M. H. Y. Moussa
Phys. Rev. A 69, 035802 (2004) (
quant-ph/0308025) [PDF]

The harmonic oscillator interacting with a heat bath
L. M. A.Aguilar, N. G. de Almeida, and C. J. Villas-Bas
J. Mod. Optics 51,1091 (2004) [PDF]

Squeezing arbitrary cavity-field states through their interaction with a single driven atom
C. J. Villas-Bas, N. G. de Almeida, R. M. Serra, and M. H. Y. Moussa
Phys.
Rev. A 68, 061801(R) (2003) (quant-ph/0303119) [PDF]

 Preparation and control of a cavity-field state through atom-driven field interaction: towards long-lived mesoscopic states
C. J. Villas-Bas, F. R. de Paula, R. M. Serra, and M. H. Y. Moussa
Phys. Rev. A 68, 053808 (Nov. 2003) (
quant-ph/ 0307096) [PDF]

 

 Proposal to produce long-lived mesoscopic superpositions through an atom-driven field interaction
C. J. Villas-Bas, F. R. de Paula, R. M. Serra, and M. H. Y. Moussa
J. Opt.
B: Quantum Semiclass. Opt. 5, 391 (Oct. 2003) (quant-ph/0210086) [PDF]

 

Is there a lower bound energy in the harmonic oscillator interacting with a heat bath?
L.M. Arvalo Aguilar, N.G. de Almeida, C.J. Villas-Bas
Physics Letters A 313, 257 (Sept. 2003) [
PDF]

 

 Single-particle quantum tunneling in ionic traps
R. M. Serra, C. J. Villas-Bas, and M. H. Y. Moussa
J. Opt. B: Quantum Semiclass. Opt. 5, 237 (Jun. 2003) (
quant-ph/0210087) [PDF]
This article was selected by IOP to the Virtual Journal BEC Matters! (April 2003)
[BEC-Matters!]

 

High-fidelity teleportation of entanglements of running-wave field states
R. M. Serra, C. J. Villas-Bas, N. G. de Almeida, and M. H. Y. Moussa
J. Opt.
B: Quantum Semiclass. Opt. 4, 316 (Oct. 2002) (quant-ph/0204057) [PDF]

 

Direct measurement of the Wigner distribution of a traveling field
C. J. Villas-Bas, G. A. Prataviera, and M. H. Y. Moussa
Phys. Rev. A 64, 065801 (Dec., 2001) [
PDF]

 

Recurrence formula for generalized optical state truncation by projection synthesis
C. J. Villas-Bas, Y. Guimares, M. H. Y. Moussa, and B. Baseia
Phys. Rev. A 63, 055801 (May, 2001) [
PDF]

Engineering cavity-field states by projection synthesis
R. M. Serra, N. G. de Almeida, C. J. Villas-Bas, and M. H. Y. Moussa -

Phys. Rev A. 62, 43810 (Oct., 2000) [GzippedPS] [PDF]

On the generation of the phase stat
Y. Guimaraes, B. Baseia, C. J. Villas-Bas, and M. H. Y. Moussa
Phys. Lett A. 268, 260 (2000) [
PDF]

Teleportation of a zero- and one-photon running-wave state by projection synthesis
C.J. Villas-Bas, N. G. de Almeida, and M. H. Y. Moussa
Phys. Rev A. 60, 2759 (1999) [
GZipped PS] [PDF]

One-cavity scheme for atomic-state teleportation through GHZ states
N. G. de Almeida, L. P. Maia, C.J. Villas-Bas, and M. H. Y. Moussa
Phys. Lett A. 241, 213 (1998) [
PDF]

 

 

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Comments and Suggestions

serra@df.ufscar.br