Squeezed Light for Future Gravitational Wave Detectors

Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

Authors

  • Fabian Meylahn
  • Benno Willke
  • Henning Vahlbruch

Research Organisations

External Research Organisations

  • Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
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Details

Original languageEnglish
Title of host publication2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (electronic)9798350345995
ISBN (print)979-8-3503-4600-8
Publication statusPublished - 2023
Event2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023 - Munich, Germany
Duration: 26 Jun 202330 Jun 2023

Publication series

NameConference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference
ISSN (Print)2639-5452
ISSN (electronic)2833-1052

Abstract

Squeezed vacuum states of light show a reduction in quantum noise along one quadrature compared to the vacuum state. This characteristic is the key to improve interferometric measurements beyond their quantum noise limitation. In particular for ground-based gravitational wave detectors [1] the application of squeezed light led to a significant sensitivity improvement of up to 6 dB. Future gravitational wave detectors, like the Einstein Telescope [2] or Cosmic Explorer [3], aim for an even higher enhancement in the range of 10 dB with the injection of squeezed states of light into the dark port of their interferometers.

ASJC Scopus subject areas

Cite this

Squeezed Light for Future Gravitational Wave Detectors. / Meylahn, Fabian; Willke, Benno; Vahlbruch, Henning.
2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference).

Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

Meylahn, F, Willke, B & Vahlbruch, H 2023, Squeezed Light for Future Gravitational Wave Detectors. in 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023. Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference, Institute of Electrical and Electronics Engineers Inc., 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023, Munich, Germany, 26 Jun 2023. https://doi.org/10.1109/CLEO/EUROPE-EQEC57999.2023.10232168
Meylahn, F., Willke, B., & Vahlbruch, H. (2023). Squeezed Light for Future Gravitational Wave Detectors. In 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023 (Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLEO/EUROPE-EQEC57999.2023.10232168
Meylahn F, Willke B, Vahlbruch H. Squeezed Light for Future Gravitational Wave Detectors. In 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023. Institute of Electrical and Electronics Engineers Inc. 2023. (Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference). doi: 10.1109/CLEO/EUROPE-EQEC57999.2023.10232168
Meylahn, Fabian ; Willke, Benno ; Vahlbruch, Henning. / Squeezed Light for Future Gravitational Wave Detectors. 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference).
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