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arXiv · 1907.00100

Gravito-optics and intensity correlations for binary inspiral signal detections

Preston Jones·Alexander Barrett·Justin Carpenter·Andri Gretarsson·Ellie Gretarsson·Brennan Hughey·Douglas Singleton·Darrel Smith·Michele Zanolin
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Abstract

We examine the correlation functions associated with intensity interferometry and gravito-optics of gravitational wave signals from compact binary coalescences. Previous theoretical studies of the gravito-optics of gravitational waves has concentrated on the characterization of both the classical and the non-classical properties of signals from cosmological sources in the early Universe. These previous works assume a periodic signal similar to the signals studied widely in optics and quantum optics and do not apply to transient signals. We develop the gravito-optics of intensity correlations for descriptions of the detection of transient signals from compact binary coalescences and apply these methods to calculate the two-point intensity correlations for the gravitational wave discovery. We also discuss the necessary theoretical work required for the description of the quantum gravito-optics of intensity correlations in the detection of signals from binary inspirals.

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Preston Jones, Alexander Barrett, Justin Carpenter, Andri Gretarsson, Ellie Gretarsson, Brennan Hughey, Douglas Singleton, Darrel Smith, Michele Zanolin. 2019-06-28. Gravito-optics and intensity correlations for binary inspiral signal detections. https://doi.org/10.1142/s0217751x23300053

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