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Joshua L. Willis

Researcher at Abilene Christian University

Publications -  51
Citations -  16912

Joshua L. Willis is an academic researcher from Abilene Christian University. The author has contributed to research in topics: Gravitational wave & LIGO. The author has an hindex of 33, co-authored 51 publications receiving 14253 citations. Previous affiliations of Joshua L. Willis include Max Planck Society & Pennsylvania State University.

Papers
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Observation of Gravitational Waves from a Binary Black Hole Merger

B. P. Abbott, +1011 more
TL;DR: This is the first direct detection of gravitational waves and the first observation of a binary black hole merger, and these observations demonstrate the existence of binary stellar-mass black hole systems.
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Tests of general relativity with GW150914

B. P. Abbott, +979 more
TL;DR: It is found that the final remnant's mass and spin, as determined from the low-frequency and high-frequency phases of the signal, are mutually consistent with the binary black-hole solution in general relativity.
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Characterization of the LIGO detectors during their sixth science run

J. Aasi, +887 more
TL;DR: In this paper, the authors review the performance of the LIGO instruments during this epoch, the work done to characterize the detectors and their data, and the effect that transient and continuous noise artefacts have on the sensitivity of the detectors to a variety of astrophysical sources.
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Enhanced sensitivity of the LIGO gravitational wave detector by using squeezed states of light

J. Aasi, +748 more
- 01 Aug 2013 - 
TL;DR: In this article, the authors inject squeezed states to improve the performance of one of the detectors of the Laser Interferometer Gravitational-Wave Observatory (LIGO) beyond the quantum noise limit, most notably in the frequency region down to 150 Hz.