
Proceedings Paper
Entanglement and noise in the above-threshold optical parametric oscillatorFormat | Member Price | Non-Member Price |
---|---|---|
$17.00 | $21.00 |
Paper Abstract
We review the measurement of entanglement in the above-threshold optical parametric oscillator, an experimental
challenge that lasted 17 years. The challenge was in part technical, owing to the difficulty of
measuring phase noise, but also related to unexpected noise features that remain unexplained. We describe
the experimental strategies used to measure phase noise and to circumvent the "extra" noise. The theoretical
prediction of a higher order of entanglement is presented, as well as measurements of bright three-color
quantum correlations.
Paper Details
Date Published: 7 June 2007
PDF: 11 pages
Proc. SPIE 6603, Noise and Fluctuations in Photonics, Quantum Optics, and Communications, 66031B (7 June 2007); doi: 10.1117/12.725466
Published in SPIE Proceedings Vol. 6603:
Noise and Fluctuations in Photonics, Quantum Optics, and Communications
Leon Cohen, Editor(s)
PDF: 11 pages
Proc. SPIE 6603, Noise and Fluctuations in Photonics, Quantum Optics, and Communications, 66031B (7 June 2007); doi: 10.1117/12.725466
Show Author Affiliations
Paulo Nussenzveig, Univ. de São Paulo (Brazil)
Katiúscia N. Cassemiro, Univ. de São Paulo (Brazil)
Alessandro S. Villar, Univ. de São Paulo (Brazil)
Katiúscia N. Cassemiro, Univ. de São Paulo (Brazil)
Alessandro S. Villar, Univ. de São Paulo (Brazil)
Paulo Valente, Univ. de São Paulo (Brazil)
Marcelo Martinelli, Univ. de São Paulo (Brazil)
Marcelo Martinelli, Univ. de São Paulo (Brazil)
Published in SPIE Proceedings Vol. 6603:
Noise and Fluctuations in Photonics, Quantum Optics, and Communications
Leon Cohen, Editor(s)
© SPIE. Terms of Use
