DocumentCode
2171330
Title
Measurement of three-color optical quantum correlations in the above-threshold optical parametric oscillator
Author
Cassemiro, K.N. ; Villar, A.S. ; Martinelli, M. ; Nussenzveig, P.
Author_Institution
Univ. de Sao Paulo, Sao Paulo
fYear
2007
fDate
17-22 June 2007
Firstpage
1
Lastpage
1
Abstract
This paper presents an experimental demonstration of three-color quantum correlations between the bright pump, signal, and idler beams produced by an optical parametric oscillator (OPO). This paper shows that the degree of entanglement between the twin beams can be increased by using information from the pump beam.
Keywords
optical parametric oscillators; optical pumping; quantum entanglement; quantum optics; entanglement degree; optical parametric oscillator; pump beam; three-color optical quantum correlations; twin beams; Laser excitation; Noise level; Noise measurement; Nonlinear optics; Optical noise; Optical pumping; Oscillators; Phase measurement; Phase noise; Resonance;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. European Conference on
Conference_Location
Munich
Print_ISBN
978-1-4244-0931-0
Electronic_ISBN
978-1-4244-0931-0
Type
conf
DOI
10.1109/CLEOE-IQEC.2007.4386792
Filename
4386792
Link To Document