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Gravitational wave detectors on the earth [PDF]
, 2010 Since the pioneering work of Joseph Weber, the quest for the detection of gravitational waves has progressed at higher and higher levels of ingenuity and effort. Here we briefly outline the historical path followed during the development of the detectors
RAPAGNANI, Piero, Piero Rapagnani
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Coatings for Gravitational Wave Detectors [PDF]
, 2022 This article gives an overview of optical coatings for gravitational-wave detectors, presenting considerations about candidate coating materials to further improve the sensitivity of the Advanced LIGO and Virgo detectors and of detector generations ...
Granata, Massimo +4 more
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Communications Physics, 2021 Gravitational wave astronomy has opened the door to test general relativity and the effect of gravity in the Universe. The authors present the capabilities of an overlap between space gravitational wave detectors LISA and Taiji to constrain the Hubble ...
The Taiji Scientific Collaboration
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Pulsars as Weber gravitational wave detectors
Physics Letters B, 2019 A gravitational wave (GW) passing through a pulsar will lead to a variation in the moment of inertia of the pulsar affecting its rotation. This will affect the extremely accurately measured spin rate of the pulsar as well as its pulse profile (due to ...
Arpan Das +3 more
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Noise reduction in gravitational-wave data via deep learning
Physical Review Research, 2020 With the advent of gravitational-wave astronomy, techniques to extend the reach of gravitational-wave detectors are desired. In addition to the stellar-mass black hole and neutron star mergers already detected, many more are below the surface of the ...
Rich Ormiston +4 more
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Living Reviews in Relativity, 2014 Equal-arm detectors of gravitational radiation allow phase measurements many orders of magnitude below the intrinsic phase stability of the laser injecting light into their arms.
Massimo Tinto, Sanjeev V. Dhurandhar
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European Physical Journal C: Particles and FieldsFor both current ground-based gravitational wave detectors and space-based detectors under construction (LISA, Taiji, Tianqin), the matched filtering technique is a crucial method for gravitational wave detections.
Zun Wang +3 more
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Доклады Белорусского государственного университета информатики и радиоэлектроники, 2021 The changes of distances less than ~10–21 are registered during the gravitational wave experiment. This feature determines the minimum size of experimental installations and the frequency range of gravitational wave detectors.
I. P. Ohrymenko +2 more
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Gravitational waves: Sources, detectors and searches [PDF]
Progress in Particle and Nuclear Physics, 2013 Gravitational wave science should transform in this decade from a study of what has not been seen to a full-fledged field of astronomy in which detected signals reveal the nature of cataclysmic events and exotic objects. The LIGO Scientific Collaboration and Virgo Collaboration have recently completed joint data runs of unprecedented sensitivities to ...
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Laser-interferometric detectors of gravitational waves [PDF]
Classical and Quantum Gravity, 1993 A laser interferometric detector of gravitational waves is studied and a complete solution (to first order in the metric perturbation) of the coupled Einstein-Maxwell equations with appropriate boundary conditions for the light beams is determined. The phase shift, the light deflection and the rotation of the polarization axis induced by gravitational ...
Cooperstock, F. I., Faraoni, V.
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