Frequency-Dependent Squeezed Vacuum Source for the Advanced Virgo Gravitational-Wave Detector
Affiliations
- 1 Dipartimento di Farmacia, Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 2 INFN, Sezione di Napoli, I-80126 Napoli, Italy.
- 3 Theoretisch-Physikalisches Institut, Friedrich-Schiller-Universität Jena, D-07743 Jena, Germany.
- 4 INFN, Sezione di Pisa, I-56127 Pisa, Italy.
- 5 Dipartimento di Fisica, Università degli Studi di Torino, I-10125 Torino, Italy.
- 6 INFN Sezione di Torino, I-10125 Torino, Italy.
- 7 Université Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, F-74000 Annecy, France.
- 8 Università di Napoli "Federico II", I-80126 Napoli, Italy.
- 9 Maastricht University, 6200 MD Maastricht, Netherlands.
- 10 Nikhef, 1098 XG Amsterdam, Netherlands.
- 11 Institut Fresnel, Faculté des Sciences St Jérôme Avenue Escadrille Normandie-Niemen, F-13013 Marseille, France.
- 12 Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France.
- 13 Institut de Ciències del Cosmos (ICCUB), Universitat de Barcelona (UB), carrer Martí i Franquès, 1, 08028 Barcelona, Spain.
- 14 Institut de Física d'Altes Energies (IFAE), Barcelona Institute of Science and Technology, and ICREA, E-08193 Barcelona, Spain.
- 15 Gran Sasso Science Institute (GSSI), I-67100 L'Aquila, Italy.
- 16 Dipartimento di Scienze Matematiche, Informatiche e Fisiche, Università di Udine, I-33100 Udine, Italy.
- 17 INFN, Sezione di Trieste, I-34127 Trieste, Italy.
- 18 Université Côte d'Azur, Observatoire Côte d'Azur, CNRS, Artemis, F-06304 Nice, France.
- 19 Department of Physics, National and Kapodistrian University of Athens, 15771 Ilissia, Greece.
- 20 INFN, Sezione di Perugia, I-06123 Perugia, Italy.
- 21 Università di Camerino, I-62032 Camerino, Italy.
- 22 Université Paris Cité, CNRS, Astroparticule et Cosmologie, F-75013 Paris, France.
- 23 European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy.
- 24 Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy.
- 25 INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy.
- 26 INFN, Sezione di Roma, I-00185 Roma, Italy.
- 27 Université catholique de Louvain, B-1348 Louvain-la-Neuve, Belgium.
- 28 Institute for Gravitational and Subatomic Physics (GRASP), Utrecht University, 3584 CC Utrecht, Netherlands.
- 29 Université de Liège, B-4000 Liège, Belgium.
- 30 Departament de Física Quàntica i Astrofísica (FQA), Universitat de Barcelona (UB), carrer Martí i Franqués, 1, 08028 Barcelona, Spain.
- 31 Dipartimento di Medicina, Chirurgia e Odontoiatria "Scuola Medica Salernitana", Università di Salerno, I-84081 Baronissi, Salerno, Italy.
- 32 Wigner RCP, RMKI, H-1121 Budapest, Hungary.
- 33 Università di Pisa, I-56127 Pisa, Italy.
- 34 Università di Perugia, I-06123 Perugia, Italy.
- 35 Università di Padova, Dipartimento di Fisica e Astronomia, I-35131 Padova, Italy.
- 36 INFN, Sezione di Padova, I-35131 Padova, Italy.
- 37 Universiteit Gent, B-9000 Gent, Belgium.
- 38 Nicolaus Copernicus Astronomical Center, Polish Academy of Sciences, 00-716, Warsaw, Poland.
- 39 Dipartimento di Ingegneria, Università del Sannio, I-82100 Benevento, Italy.
- 40 Departamento de Matemáticas, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain.
- 41 INFN, Sezione di Genova, I-16146 Genova, Italy.
- 42 GRAPPA, Anton Pannekoek Institute for Astronomy and Institute for High-Energy Physics, University of Amsterdam, 1098 XH Amsterdam, Netherlands.
- 43 Department of Physics and Astronomy, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, Netherlands.
- 44 Center for Theoretical Physics, Polish Academy of Sciences, 02-668 Warsaw, Poland.
- 45 Università di Trento, Dipartimento di Fisica, I-38123 Povo, Trento, Italy.
- 46 INFN, Trento Institute for Fundamental Physics and Applications, I-38123 Povo, Trento, Italy.
- 47 Dipartimento di Fisica "E.R. Caianiello", Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 48 INFN, Sezione di Napoli, Gruppo Collegato di Salerno, I-80126 Napoli, Italy.
- 49 Universiteit Antwerpen, 2000 Antwerpen, Belgium.
- 50 Università di Roma "La Sapienza", I-00185 Roma, Italy.
- 51 Univ Rennes, CNRS, Institut FOTON - UMR 6082, F-35000 Rennes, France.
- 52 Instituto de Fisica Teorica UAM-CSIC, Universidad Autonoma de Madrid, 28049 Madrid, Spain.
- 53 INFN, Laboratori Nazionali del Gran Sasso, I-67100 Assergi, Italy.
- 54 Laboratoire Kastler Brossel, Sorbonne Université, CNRS, ENS-Université PSL, Collège de France, F-75005 Paris, France.
- 55 Astronomical Observatory Warsaw University, 00-478 Warsaw, Poland.
- 56 Università degli Studi di Milano-Bicocca, I-20126 Milano, Italy.
- 57 INFN, Sezione di Milano-Bicocca, I-20126 Milano, Italy.
- 58 L2IT, Laboratoire des 2 Infinis - Toulouse, Université de Toulouse, CNRS/IN2P3, UPS, F-31062 Toulouse Cedex 9, France.
- 59 Université de Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622 Villeurbanne, France.
- 60 Dipartimento di Fisica, Università degli Studi di Genova, I-16146 Genova, Italy.
- 61 INFN, Laboratori Nazionali del Sud, I-95125 Catania, Italy.
- 62 Università di Roma Tor Vergata, I-00133 Roma, Italy.
- 63 INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy.
- 64 Departamento de Astronomía y Astrofísica, Universitat de València, E-46100 Burjassot, València, Spain.
- 65 Dipartimento di Ingegneria Industriale (DIIN), Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 66 Université Lyon, Université Claude Bernard Lyon 1, CNRS, IP2I Lyon / IN2P3, UMR 5822, F-69622 Villeurbanne, France.
- 67 INAF, Osservatorio Astronomico di Padova, I-35122 Padova, Italy.
- 68 Université libre de Bruxelles, 1050 Bruxelles, Belgium.
- 69 Departamento de Matemáticas, Universitat de València, E-46100 Burjassot, València, Spain.
- 70 Scuola Normale Superiore, I-56126 Pisa, Italy.
- 71 Université Lyon, Université Claude Bernard Lyon 1, CNRS, Laboratoire des Matériaux Avancés (LMA), IP2I Lyon / IN2P3, UMR 5822, F-69622 Villeurbanne, France.
- 72 Università degli Studi di Sassari, I-07100 Sassari, Italy.
- 73 Dipartimento di Scienze Matematiche, Fisiche e Informatiche, Università di Parma, I-43124 Parma, Italy.
- 74 INFN, Sezione di Milano Bicocca, Gruppo Collegato di Parma, I-43124 Parma, Italy.
- 75 Corps des Mines, Mines Paris, Université PSL, Paris F-75272, France.
- 76 National Center for Nuclear Research, 05-400 Świerk-Otwock, Poland.
- 77 Institut d'Astrophysique de Paris, Sorbonne Université, CNRS, UMR 7095, 75014 Paris, France.
- 78 Laboratoire dâAnnecy-le-Vieux de Physique des Particules (LAPP), UniversitÂ'e Savoie Mont Blanc, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France.
- 79 National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan.
- 80 Université de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France.
- 81 Institute for Nuclear Research, H-4026 Debrecen, Hungary.
- 82 CNR-SPIN, I-84084 Fisciano, Salerno, Italy.
- 83 Scuola di Ingegneria, Università della Basilicata, I-85100 Potenza, Italy.
- 84 Observatori Astronòmic, Universitat de València, E-46980 Paterna, València, Spain.
- 85 Centro de Física das Universidades do Minho e do Porto, Universidade do Minho, PT-4710-057 Braga, Portugal.
- 86 INAF, Osservatorio Astronomico di Capodimonte, I-80131 Napoli, Italy.
- 87 Université de Normandie, ENSICAEN, UNICAEN, CNRS/IN2P3, LPC Caen, F-14000 Caen, France.
- 88 Laboratoire de Physique Corpusculaire Caen, 6 boulevard du maréchal Juin, F-14050 Caen, France.
- 89 Niels Bohr Institute, Copenhagen University, 2100 København, Denmark.
- 90 Department of Physics, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
- 91 University of Białystok, 15-424 Białystok, Poland.
- 92 Institute for High-Energy Physics, University of Amsterdam, 1098 XH Amsterdam, Netherlands.
- 93 Institute of Mathematics, Polish Academy of Sciences, 00656 Warsaw, Poland.
- 94 Université Côte d'Azur, Observatoire Côte d'Azur, CNRS, Lagrange, F-06304 Nice, France.
- 95 NAVIER, École des Ponts, Univ Gustave Eiffel, CNRS, Marne-la-Vallée, France.
- 96 Università di Firenze, Sesto Fiorentino I-50019, Italy.
- 97 INFN, Sezione di Roma Tre, I-00146 Roma, Italy.
- 98 ESPCI, CNRS, F-75005 Paris, France.
- 99 School of Physics Science and Engineering, Tongji University, Shanghai 200092, China.
- 100 Institut d'Estudis Espacials de Catalunya, carrer Gran Capità, 2-4, 08034 Barcelona, Spain.
- 101 Dipartimento di Fisica, Università di Trieste, I-34127 Trieste, Italy.
- 102 Institut des Hautes Etudes Scientifiques, F-91440 Bures-sur-Yvette, France.
- 103 Centre national de la recherche scientifique, 75016 Paris, France.
- 104 Laboratoire Univers et Théories, Observatoire de Paris, 92190 Meudon, France.
- 105 Observatoire de Paris, 75014 Paris, France.
- 106 Université PSL, 75006 Paris, France.
- 107 Université de Paris Cité, 75006 Paris, France.
- 108 Consiglio Nazionale delle Ricerche - Istituto dei Sistemi Complessi, I-00185 Roma, Italy.
- 109 Museo Storico della Fisica e Centro Studi e Ricerche "Enrico Fermi", I-00184 Roma, Italy.
- 110 Dipartimento di Matematica e Fisica, Università degli Studi Roma Tre, I-00146 Roma, Italy.
- 111 Università di Trento, Dipartimento di Matematica, I-38123 Povo, Trento, Italy.
- 112 Subatech, CNRS/IN2P3 - Institut Mines-Telecom Atlantique - Université de Nantes, 4 rue Alfred Kastler BP 20722 44307 Nantes C'EDEX 03, France.
- 113 INAF, Osservatorio Astronomico di Brera sede di Merate, I-23807 Merate, Lecco, Italy.
- 114 Departamento de Matemática da Universidade de Aveiro and Centre for Research and Development in Mathematics and Applications, 3810-183 Aveiro, Portugal.
- 115 Laboratoire MSME, Cité Descartes, 5 Boulevard Descartes, Champs-sur-Marne, 77454 Marne-la-Vallée Cedex 2, France.
- 116 INAF, Osservatorio Astrofisico di Arcetri, I-50125 Firenze, Italy.
- 117 Institut für Theoretische Physik, Johann Wolfgang Goethe-Universität, Max-von-Laue-Straße 1, 60438 Frankfurt am Main, Germany.
- 118 Istituto di Astrofisica e Planetologia Spaziali di Roma, 00133 Roma, Italy.
- 119 INAF, Osservatorio di Astrofisica e Scienza dello Spazio, I-40129 Bologna, Italy.
- 120 Dipartimento di Scienze Aziendali - Management and Innovation Systems (DISA-MIS), Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 121 Van Swinderen Institute for Particle Physics and Gravity, University of Groningen, 9747 AG Groningen, Netherlands.
- 122 Vrije Universiteit Brussel, 1050 Brussel, Belgium.
- 123 Eindhoven University of Technology, 5600 MB Eindhoven, Netherlands.
- 124 Institute for Cosmic Ray Research (ICRR), KAGRA Observatory, The University of Tokyo, Kamioka-cho, Hida City, Gifu 506-1205, Japan.
- 125 Institut für Gravitationsphysik, Leibniz Universität Hannover and Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut), Callinstraße 38, 30167 Hannover, Germany.
- PMID: 37566847
- DOI: 10.1103/PhysRevLett.131.041403
Frequency-Dependent Squeezed Vacuum Source for the Advanced Virgo Gravitational-Wave Detector
Authors
Affiliations
- 1 Dipartimento di Farmacia, Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 2 INFN, Sezione di Napoli, I-80126 Napoli, Italy.
- 3 Theoretisch-Physikalisches Institut, Friedrich-Schiller-Universität Jena, D-07743 Jena, Germany.
- 4 INFN, Sezione di Pisa, I-56127 Pisa, Italy.
- 5 Dipartimento di Fisica, Università degli Studi di Torino, I-10125 Torino, Italy.
- 6 INFN Sezione di Torino, I-10125 Torino, Italy.
- 7 Université Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, F-74000 Annecy, France.
- 8 Università di Napoli "Federico II", I-80126 Napoli, Italy.
- 9 Maastricht University, 6200 MD Maastricht, Netherlands.
- 10 Nikhef, 1098 XG Amsterdam, Netherlands.
- 11 Institut Fresnel, Faculté des Sciences St Jérôme Avenue Escadrille Normandie-Niemen, F-13013 Marseille, France.
- 12 Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France.
- 13 Institut de Ciències del Cosmos (ICCUB), Universitat de Barcelona (UB), carrer Martí i Franquès, 1, 08028 Barcelona, Spain.
- 14 Institut de Física d'Altes Energies (IFAE), Barcelona Institute of Science and Technology, and ICREA, E-08193 Barcelona, Spain.
- 15 Gran Sasso Science Institute (GSSI), I-67100 L'Aquila, Italy.
- 16 Dipartimento di Scienze Matematiche, Informatiche e Fisiche, Università di Udine, I-33100 Udine, Italy.
- 17 INFN, Sezione di Trieste, I-34127 Trieste, Italy.
- 18 Université Côte d'Azur, Observatoire Côte d'Azur, CNRS, Artemis, F-06304 Nice, France.
- 19 Department of Physics, National and Kapodistrian University of Athens, 15771 Ilissia, Greece.
- 20 INFN, Sezione di Perugia, I-06123 Perugia, Italy.
- 21 Università di Camerino, I-62032 Camerino, Italy.
- 22 Université Paris Cité, CNRS, Astroparticule et Cosmologie, F-75013 Paris, France.
- 23 European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy.
- 24 Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy.
- 25 INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy.
- 26 INFN, Sezione di Roma, I-00185 Roma, Italy.
- 27 Université catholique de Louvain, B-1348 Louvain-la-Neuve, Belgium.
- 28 Institute for Gravitational and Subatomic Physics (GRASP), Utrecht University, 3584 CC Utrecht, Netherlands.
- 29 Université de Liège, B-4000 Liège, Belgium.
- 30 Departament de Física Quàntica i Astrofísica (FQA), Universitat de Barcelona (UB), carrer Martí i Franqués, 1, 08028 Barcelona, Spain.
- 31 Dipartimento di Medicina, Chirurgia e Odontoiatria "Scuola Medica Salernitana", Università di Salerno, I-84081 Baronissi, Salerno, Italy.
- 32 Wigner RCP, RMKI, H-1121 Budapest, Hungary.
- 33 Università di Pisa, I-56127 Pisa, Italy.
- 34 Università di Perugia, I-06123 Perugia, Italy.
- 35 Università di Padova, Dipartimento di Fisica e Astronomia, I-35131 Padova, Italy.
- 36 INFN, Sezione di Padova, I-35131 Padova, Italy.
- 37 Universiteit Gent, B-9000 Gent, Belgium.
- 38 Nicolaus Copernicus Astronomical Center, Polish Academy of Sciences, 00-716, Warsaw, Poland.
- 39 Dipartimento di Ingegneria, Università del Sannio, I-82100 Benevento, Italy.
- 40 Departamento de Matemáticas, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain.
- 41 INFN, Sezione di Genova, I-16146 Genova, Italy.
- 42 GRAPPA, Anton Pannekoek Institute for Astronomy and Institute for High-Energy Physics, University of Amsterdam, 1098 XH Amsterdam, Netherlands.
- 43 Department of Physics and Astronomy, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, Netherlands.
- 44 Center for Theoretical Physics, Polish Academy of Sciences, 02-668 Warsaw, Poland.
- 45 Università di Trento, Dipartimento di Fisica, I-38123 Povo, Trento, Italy.
- 46 INFN, Trento Institute for Fundamental Physics and Applications, I-38123 Povo, Trento, Italy.
- 47 Dipartimento di Fisica "E.R. Caianiello", Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 48 INFN, Sezione di Napoli, Gruppo Collegato di Salerno, I-80126 Napoli, Italy.
- 49 Universiteit Antwerpen, 2000 Antwerpen, Belgium.
- 50 Università di Roma "La Sapienza", I-00185 Roma, Italy.
- 51 Univ Rennes, CNRS, Institut FOTON - UMR 6082, F-35000 Rennes, France.
- 52 Instituto de Fisica Teorica UAM-CSIC, Universidad Autonoma de Madrid, 28049 Madrid, Spain.
- 53 INFN, Laboratori Nazionali del Gran Sasso, I-67100 Assergi, Italy.
- 54 Laboratoire Kastler Brossel, Sorbonne Université, CNRS, ENS-Université PSL, Collège de France, F-75005 Paris, France.
- 55 Astronomical Observatory Warsaw University, 00-478 Warsaw, Poland.
- 56 Università degli Studi di Milano-Bicocca, I-20126 Milano, Italy.
- 57 INFN, Sezione di Milano-Bicocca, I-20126 Milano, Italy.
- 58 L2IT, Laboratoire des 2 Infinis - Toulouse, Université de Toulouse, CNRS/IN2P3, UPS, F-31062 Toulouse Cedex 9, France.
- 59 Université de Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622 Villeurbanne, France.
- 60 Dipartimento di Fisica, Università degli Studi di Genova, I-16146 Genova, Italy.
- 61 INFN, Laboratori Nazionali del Sud, I-95125 Catania, Italy.
- 62 Università di Roma Tor Vergata, I-00133 Roma, Italy.
- 63 INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy.
- 64 Departamento de Astronomía y Astrofísica, Universitat de València, E-46100 Burjassot, València, Spain.
- 65 Dipartimento di Ingegneria Industriale (DIIN), Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 66 Université Lyon, Université Claude Bernard Lyon 1, CNRS, IP2I Lyon / IN2P3, UMR 5822, F-69622 Villeurbanne, France.
- 67 INAF, Osservatorio Astronomico di Padova, I-35122 Padova, Italy.
- 68 Université libre de Bruxelles, 1050 Bruxelles, Belgium.
- 69 Departamento de Matemáticas, Universitat de València, E-46100 Burjassot, València, Spain.
- 70 Scuola Normale Superiore, I-56126 Pisa, Italy.
- 71 Université Lyon, Université Claude Bernard Lyon 1, CNRS, Laboratoire des Matériaux Avancés (LMA), IP2I Lyon / IN2P3, UMR 5822, F-69622 Villeurbanne, France.
- 72 Università degli Studi di Sassari, I-07100 Sassari, Italy.
- 73 Dipartimento di Scienze Matematiche, Fisiche e Informatiche, Università di Parma, I-43124 Parma, Italy.
- 74 INFN, Sezione di Milano Bicocca, Gruppo Collegato di Parma, I-43124 Parma, Italy.
- 75 Corps des Mines, Mines Paris, Université PSL, Paris F-75272, France.
- 76 National Center for Nuclear Research, 05-400 Świerk-Otwock, Poland.
- 77 Institut d'Astrophysique de Paris, Sorbonne Université, CNRS, UMR 7095, 75014 Paris, France.
- 78 Laboratoire dâAnnecy-le-Vieux de Physique des Particules (LAPP), UniversitÂ'e Savoie Mont Blanc, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France.
- 79 National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan.
- 80 Université de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France.
- 81 Institute for Nuclear Research, H-4026 Debrecen, Hungary.
- 82 CNR-SPIN, I-84084 Fisciano, Salerno, Italy.
- 83 Scuola di Ingegneria, Università della Basilicata, I-85100 Potenza, Italy.
- 84 Observatori Astronòmic, Universitat de València, E-46980 Paterna, València, Spain.
- 85 Centro de Física das Universidades do Minho e do Porto, Universidade do Minho, PT-4710-057 Braga, Portugal.
- 86 INAF, Osservatorio Astronomico di Capodimonte, I-80131 Napoli, Italy.
- 87 Université de Normandie, ENSICAEN, UNICAEN, CNRS/IN2P3, LPC Caen, F-14000 Caen, France.
- 88 Laboratoire de Physique Corpusculaire Caen, 6 boulevard du maréchal Juin, F-14050 Caen, France.
- 89 Niels Bohr Institute, Copenhagen University, 2100 København, Denmark.
- 90 Department of Physics, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
- 91 University of Białystok, 15-424 Białystok, Poland.
- 92 Institute for High-Energy Physics, University of Amsterdam, 1098 XH Amsterdam, Netherlands.
- 93 Institute of Mathematics, Polish Academy of Sciences, 00656 Warsaw, Poland.
- 94 Université Côte d'Azur, Observatoire Côte d'Azur, CNRS, Lagrange, F-06304 Nice, France.
- 95 NAVIER, École des Ponts, Univ Gustave Eiffel, CNRS, Marne-la-Vallée, France.
- 96 Università di Firenze, Sesto Fiorentino I-50019, Italy.
- 97 INFN, Sezione di Roma Tre, I-00146 Roma, Italy.
- 98 ESPCI, CNRS, F-75005 Paris, France.
- 99 School of Physics Science and Engineering, Tongji University, Shanghai 200092, China.
- 100 Institut d'Estudis Espacials de Catalunya, carrer Gran Capità, 2-4, 08034 Barcelona, Spain.
- 101 Dipartimento di Fisica, Università di Trieste, I-34127 Trieste, Italy.
- 102 Institut des Hautes Etudes Scientifiques, F-91440 Bures-sur-Yvette, France.
- 103 Centre national de la recherche scientifique, 75016 Paris, France.
- 104 Laboratoire Univers et Théories, Observatoire de Paris, 92190 Meudon, France.
- 105 Observatoire de Paris, 75014 Paris, France.
- 106 Université PSL, 75006 Paris, France.
- 107 Université de Paris Cité, 75006 Paris, France.
- 108 Consiglio Nazionale delle Ricerche - Istituto dei Sistemi Complessi, I-00185 Roma, Italy.
- 109 Museo Storico della Fisica e Centro Studi e Ricerche "Enrico Fermi", I-00184 Roma, Italy.
- 110 Dipartimento di Matematica e Fisica, Università degli Studi Roma Tre, I-00146 Roma, Italy.
- 111 Università di Trento, Dipartimento di Matematica, I-38123 Povo, Trento, Italy.
- 112 Subatech, CNRS/IN2P3 - Institut Mines-Telecom Atlantique - Université de Nantes, 4 rue Alfred Kastler BP 20722 44307 Nantes C'EDEX 03, France.
- 113 INAF, Osservatorio Astronomico di Brera sede di Merate, I-23807 Merate, Lecco, Italy.
- 114 Departamento de Matemática da Universidade de Aveiro and Centre for Research and Development in Mathematics and Applications, 3810-183 Aveiro, Portugal.
- 115 Laboratoire MSME, Cité Descartes, 5 Boulevard Descartes, Champs-sur-Marne, 77454 Marne-la-Vallée Cedex 2, France.
- 116 INAF, Osservatorio Astrofisico di Arcetri, I-50125 Firenze, Italy.
- 117 Institut für Theoretische Physik, Johann Wolfgang Goethe-Universität, Max-von-Laue-Straße 1, 60438 Frankfurt am Main, Germany.
- 118 Istituto di Astrofisica e Planetologia Spaziali di Roma, 00133 Roma, Italy.
- 119 INAF, Osservatorio di Astrofisica e Scienza dello Spazio, I-40129 Bologna, Italy.
- 120 Dipartimento di Scienze Aziendali - Management and Innovation Systems (DISA-MIS), Università di Salerno, I-84084 Fisciano, Salerno, Italy.
- 121 Van Swinderen Institute for Particle Physics and Gravity, University of Groningen, 9747 AG Groningen, Netherlands.
- 122 Vrije Universiteit Brussel, 1050 Brussel, Belgium.
- 123 Eindhoven University of Technology, 5600 MB Eindhoven, Netherlands.
- 124 Institute for Cosmic Ray Research (ICRR), KAGRA Observatory, The University of Tokyo, Kamioka-cho, Hida City, Gifu 506-1205, Japan.
- 125 Institut für Gravitationsphysik, Leibniz Universität Hannover and Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut), Callinstraße 38, 30167 Hannover, Germany.
- PMID: 37566847
- DOI: 10.1103/PhysRevLett.131.041403
Abstract
In this Letter, we present the design and performance of the frequency-dependent squeezed vacuum source that will be used for the broadband quantum noise reduction of the Advanced Virgo Plus gravitational-wave detector in the upcoming observation run. The frequency-dependent squeezed field is generated by a phase rotation of a frequency-independent squeezed state through a 285 m long, high-finesse, near-detuned optical resonator. With about 8.5 dB of generated squeezing, up to 5.6 dB of quantum noise suppression has been measured at high frequency while close to the filter cavity resonance frequency, the intracavity losses limit this value to about 2 dB. Frequency-dependent squeezing is produced with a rotation frequency stability of about 6 Hz rms, which is maintained over the long term. The achieved results fulfill the frequency dependent squeezed vacuum source requirements for Advanced Virgo Plus. With the current squeezing source, considering also the estimated squeezing degradation induced by the interferometer, we expect a reduction of the quantum shot noise and radiation pressure noise of up to 4.5 dB and 2 dB, respectively.
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