Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Frolov, Valera"'
Autor:
Soni, Siddharth, Glanzer, Jane, Effler, Anamaria, Frolov, Valera, González, Gabriela, Pele, Arnaud, Schofield, Robert
The sensitivity of aLIGO detectors is adversely affected by the presence of noise caused by light scattering. Low frequency seismic disturbances can create higher frequency scattering noise adversely impacting the frequency band in which we detect gr
Externí odkaz:
http://arxiv.org/abs/2311.05730
Akademický článek
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Autor:
Blair, Carl, Gras, Slawek, Abbott, Richard, Aston, Stuart, Betzwieser, Joseph, Blair, David, DeRosa, Ryan, Evans, Matthew, Frolov, Valera, Fritschel, Peter, Grote, Hartmut, Hardwick, Terra, Liu, Jian, Lormand, Marc, Miller, John, Mullavey, Adam, O'Reilly, Brian, Zhao, Chunnong, Authors, LSC Instrument
Publikováno v:
Phys. Rev. Lett. 118, 151102 (2017)
Interferometric gravitational wave detectors operate with high optical power in their arms in order to achieve high shot-noise limited strain sensitivity. A significant limitation to increasing the optical power is the phenomenon of three-mode parame
Externí odkaz:
http://arxiv.org/abs/1611.08997
Autor:
Evans, Matthew, Gras, Slawek, Fritschel, Peter, Miller, John, Barsotti, Lisa, Martynov, Denis, Brooks, Aidan, Coyne, Dennis, Abbott, Rich, Adhikari, Rana, Arai, Koji, Bork, Rolf, Kells, Bill, Rollins, Jameson, Smith-Lefebvre, Nicolas, Vajente, Gabriele, Yamamoto, Hiroaki, Derosa, Ryan, Effler, Anamaria, Kokeyama, Keiko, Betzweiser, Joseph, Frolov, Valera, Mullavey, Adam, Dwyer, Sheila, Izumi, Kiwamu, Kawabe, Keita, Sigg, Daniel, Ballmer, Stefan, Massinger, Thomas J., Staley, Alexa, Mueller, Chris, Grote, Hartmut, Ward, Robert, King, Eleanor, Thorne, Keith, Thomas, Michael, Adams, Carl, Aston, Stuart, Romie, Janeen, Pele, Arnaud, Heinze, Matthew, Blair, David, Ju, Li, Zhao, Chunnong
Publikováno v:
Phys. Rev. Lett. 114, 161102 (2015)
Parametric instabilities have long been studied as a potentially limiting effect in high-power interferometric gravitational wave detectors. Until now, however, these instabilities have never been observed in a kilometer-scale interferometer. In this
Externí odkaz:
http://arxiv.org/abs/1502.06058
Angular control of optical cavities in a radiation pressure dominated regime: the Enhanced LIGO case
Autor:
Dooley, Katherine L, Barsotti, Lisa, Adhikari, Rana X, Evans, Matthew, Fricke, Tobin T, Fritschel, Peter, Frolov, Valera, Kawabe, Keita, Smith-Lefebvre, Nicolás
Publikováno v:
J Opt Soc Am A Opt Image Sci Vis. 2013 Dec 1;30(12):2618-26
We describe the angular sensing and control of the 4 km detectors of the Laser Interferometer Gravitational-wave Observatory (LIGO). The culmination of first generation LIGO detectors, Enhanced LIGO operated between 2009 and 2010 with about 40 kW of
Externí odkaz:
http://arxiv.org/abs/1310.3662
Autor:
Magaña-Sandoval, Fabian, Adhikari, Rana, Frolov, Valera, Harms, Jan, Lee, Jacqueline, Sankar, Shannon, Saulson, Peter R., Smith, Joshua R.
Publikováno v:
JOSA A, Vol. 29, Issue 8, pp. 1722-1727 (2012)
Optical loss from scattered light could limit the performance of quantum-noise filter cavities being considered for an upgrade to the Advanced LIGO gravitational-wave detectors. This paper describes imaging scatterometer measurements of the large-ang
Externí odkaz:
http://arxiv.org/abs/1204.2528
Akademický článek
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Akademický článek
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Autor:
Dooley, Katherine L., Barsotti, Lisa, Adhikari, Rana X., Evans, Matthew, Fricke, Tobin T., Fritschel, Peter, Frolov, Valera, Kawabe, Keita, Smith-Lefebvre, Nicolás
Publikováno v:
Journal of the Optical Society of America. A, Optics, Image Science, & Vision; Dec2013, Vol. 30 Issue 12, p2618-2626, 9p