Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Freise, Andreas"'
Autor:
Middleton, Hannah, Berry, Christopher P L, Arnaud, Nicolas, Blair, David, Bondell, Jacqueline, Bonne, Nicolas, Chatterjee, Debarati, Chaty, Sylvain, Colloms, Storm, Cominsky, Lynn, Conti, Livia, Cordero-Carrión, Isabel, Coyne, Robert, Doctor, Zoheyr, Freise, Andreas, Geller, Aaron, Gupta, Jen, Holz, Daniel, Katzman, William, Keitel, David, Key, Joey Shapiro, Kijbunchoo, Nutsinee, Knox, Carl, Krawczyk, Coleman, Lang, Ryan N, Larson, Shane L, North, Chris, Rieger, Sascha, Simonnet, Aurore, Spencer, Andrew
The LIGO-Virgo-KAGRA (LVK) Collaboration has made breakthrough discoveries in gravitational-wave astronomy, a new field of astronomy that provides a different means of observing our Universe. Gravitational-wave discoveries are possible thanks to the
Externí odkaz:
http://arxiv.org/abs/2407.18638
Autor:
Maggiore, Riccardo, Ruggi, Paolo, Freise, Andreas, Brown, Daniel, Perry, Jonathan W., Martín, Enzo N. Tapia San, Mow-Lowry, Conor M., Mantovani, Maddalena, Diaz, Julia Casanueva, Bersanetti, Diego, Tacca, Matteo
With significantly improved sensitivity, the Einstein Telescope (ET), along with other upcoming gravitational wave detectors, will mark the beginning of precision gravitational wave astronomy. However, the pursuit of surpassing current detector capab
Externí odkaz:
http://arxiv.org/abs/2401.13013
The mode profile of a coupled optical cavity often exhibits a resonant doublet, which arises from the strong coupling between its sub-cavities. Traditional readout methods rely on setting fields of different frequencies to be resonant in either sub-c
Externí odkaz:
http://arxiv.org/abs/2308.02574
Autor:
Branchesi, Marica, Maggiore, Michele, Alonso, David, Badger, Charles, Banerjee, Biswajit, Beirnaert, Freija, Belgacem, Enis, Bhagwat, Swetha, Boileau, Guillaume, Borhanian, Ssohrab, Brown, Daniel David, Chan, Man Leong, Cusin, Giulia, Danilishin, Stefan L., Degallaix, Jerome, De Luca, Valerio, Dhani, Arnab, Dietrich, Tim, Dupletsa, Ulyana, Foffa, Stefano, Franciolini, Gabriele, Freise, Andreas, Gemme, Gianluca, Goncharov, Boris, Ghosh, Archisman, Gulminelli, Francesca, Gupta, Ish, Gupta, Pawan Kumar, Harms, Jan, Hazra, Nandini, Hild, Stefan, Hinderer, Tanja, Heng, Ik Siong, Iacovelli, Francesco, Janquart, Justin, Janssens, Kamiel, Jenkins, Alexander C., Kalaghatgi, Chinmay, Koroveshi, Xhesika, Li, Tjonnie G. F., Li, Yufeng, Loffredo, Eleonora, Maggio, Elisa, Mancarella, Michele, Mapelli, Michela, Martinovic, Katarina, Maselli, Andrea, Meyers, Patrick, Miller, Andrew L., Mondal, Chiranjib, Muttoni, Niccolò, Narola, Harsh, Oertel, Micaela, Oganesyan, Gor, Pacilio, Costantino, Palomba, Cristiano, Pani, Paolo, Pasqualetti, Antonio, Perego, Albino, Pèrigois, Carole, Pieroni, Mauro, Piccinni, Ornella Juliana, Puecher, Anna, Puppo, Paola, Ricciardone, Angelo, Riotto, Antonio, Ronchini, Samuele, Sakellariadou, Mairi, Samajdar, Anuradha, Santoliquido, Filippo, Sathyaprakash, B. S., Steinlechner, Jessica, Steinlechner, Sebastian, Utina, Andrei, Broeck, Chris Van Den, Zhang, Teng
The Einstein Telescope (ET), the European project for a third-generation gravitational-wave detector, has a reference configuration based on a triangular shape consisting of three nested detectors with 10 km arms, where in each arm there is a `xyloph
Externí odkaz:
http://arxiv.org/abs/2303.15923
Autor:
Shoemaker, D. H., Ballmer, Stefan, Barsuglia, Matteo, Berger, E., Berti, Emanuele, Brown, Duncan A., Chandra, Poonam, Evans, Matthew, Fang, Ke, Fong, Wen-fai, Freise, Andreas, Fritschel, Peter, Greene, Jenny, Horowitz, C. J., Kissel, Jeff, Lantz, Brian, Lasky, Paul D., Lueck, Harald, Miller, M. Coleman, Nitz, Alexander H., Ottaway, David, Peiris, Hiranya V., Punturo, Michele, Reitze, D. H., Sanders, Gary H., Sathyaprakash, B. S., Sigg, Daniel, Slagmolen, Bram, Smartt, S. J., Smith, Joshua R., Steiner, Andrew W., Troja, Eleonora, Villar, V. Ashley, Weiss, Rainer, Wolff, Sidney C., Yeck, Jim
The workshop Dawn VI: Next Generation Observatories took place online over three days, 5-7 October, 2021. More than 200 physicists and astronomers attended to contribute to, and learn from, a discussion of next-generation ground-based gravitational-w
Externí odkaz:
http://arxiv.org/abs/2112.12718
Autor:
McClelland, David, Lueck, Harald, Adhikari, Rana, Ando, Masaki, Billingsley, GariLynn, Cagnoli, Geppo, Evans, Matt, Fejer, Martin, Freise, Andreas, Fulda, Paul, Genin, Eric, González, Gabriela, Harms, Jan, Hild, Stefan, Losurdo, Giovanni, Martin, Ian, Prabhakar, Anil, Reid, Stuart, Ricci, Fulvio, Robertson, Norna, Brand, Jo van den, Willke, Benno, Zucker, Michael, Bertolini, Alessandro, Danilishin, Stefan, Fidecaro, Francesco, Gemme, Gianluca, Hammond, Giles, Lough, James, Majorana, Ettore, Massaki, Ando, Smith, Joshua, Vocca, Helios, Venkateswara, Krishna, Ward, Robert L., Yamamoto, Kazuhiro, Punturo, Michele, Reitze, David, Couvares, Peter, Katsanevas, Stavros, Kajita, Takaaki, Kalogera, Vicky, Rowan, Sheila, Sanders, Gary, Sathyaprakash, B. S., Shoemaker, David
To deliver on the promise of next generation gravitational-wave observatories, a sustained and coordinated detector research and development program is required. This report examines in detail the wide range of nearer- and longer-term detector R&D pr
Externí odkaz:
http://arxiv.org/abs/2111.06991
Autor:
Jones, Aaron W., Wang, Mengyao, Zhang, Xuecai, Cooper, Samuel J., Chen, Shumei, Mow-Lowry, Conor M., Freise, Andreas
Publikováno v:
Phys. Rev. A 105, 053523, 2022
Acquiring precise information about the mode content of a laser is critical for multiplexed optical communications, optical imaging with active wave-front control, and quantum-limited interferometric measurements. Hologram-based mode decomposition de
Externí odkaz:
http://arxiv.org/abs/2109.04663
Feasibility study of beam-expanding telescopes in the interferometer arms for the Einstein Telescope
Publikováno v:
Phys. Rev. D 103, 023004 (2021)
The optical design of the Einstein Telescope (ET) is based on a dual-recycled Michelson interferometer with Fabry-Perot cavities in the arms. ET will be constructed in a new infrastructure, allowing us to consider different technical implementations
Externí odkaz:
http://arxiv.org/abs/2011.02983
Autor:
Zhang, Teng, Jones, Philip, Smetana, Jiří, Miao, Haixing, Martynov, Denis, Freise, Andreas, Ballmer, Stefan W.
Publikováno v:
Phys. Rev. Lett. 126, 221301 (2021)
Precision measurements using traditional heterodyne readout suffer a 3dB quantum noise penalty compared with homodyne readout. The extra noise is caused by the quantum fluctuations in the image vacuum. We propose a two-carrier gravitational-wave dete
Externí odkaz:
http://arxiv.org/abs/2008.04360
Autor:
Jones, Aaron W., Freise, Andreas
Publikováno v:
Opt. Lett. 45, 5876-5878 (2020)
This manuscript derives explicit factors linking mode-mismatch-induced power losses, in Hermite-Gauss optical modes to the losses of the fundamental spatial mode. Higher order modes are found to be more sensitive to beam parameter mismatches. This is
Externí odkaz:
http://arxiv.org/abs/2007.12564