Enhanced sensitivity of the LIGO gravitational wave detector by using squeezed states of light
Nearly a century after Einstein first predicted the existence of gravitational waves, a global network of Earth-based gravitational wave observatories 1-4 is seeking to directly detect this faint radiation using precision laser interferometry. Photon shot noise, due to the quantum nature of light, i...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Other Authors: | , , , |
Format: | Article |
Language: | English |
Published: |
Nature Publishing Group,
2019-06-10T18:37:43Z.
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Subjects: | |
Online Access: | Get fulltext |