Dispersion engineering via optical phase sensitive amplification (Conference Presentation)

Nicholas Brewer; Tian Li; Kevin Jones; Paul Lett

doi:10.1117/12.2515610

5 March 2019 Dispersion engineering via optical phase sensitive amplification (Conference Presentation)

Nicholas Brewer, Tian Li, Kevin Jones, Paul Lett

Proceedings Volume 10934, Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology; 109342U (2019) https://doi.org/10.1117/12.2515610
Event: SPIE OPTO, 2019, San Francisco, California, United States

Abstract

We generate quantum-correlated twin beams in a four-wave mixing process and study the mutual information after passing one of the beams through a phase-sensitive amplifier (PSA). It is found that the condition of noiseless amplification or deamplification by the PSA, where information is not degraded, coincides with the lack of any dispersion-like advance or delay of the signal.

Conference Presentation

Citation Download Citation

Nicholas Brewer, Tian Li, Kevin Jones, and Paul Lett "Dispersion engineering via optical phase sensitive amplification (Conference Presentation)", Proc. SPIE 10934, Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology, 109342U (5 March 2019); https://doi.org/10.1117/12.2515610

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