Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Keach, Michael"'
Autor:
Crawford, Jesse, Dolzhenko, Denis, Keach, Michael, Mueninghoff, Aaron, Abrahao, Raphael A., Martinez-Rincon, Julian, Stankus, Paul, Vintskevich, Stephen, Nomerotski, Andrei
Classical optical interferometery requires maintaining live, phase-stable links between telescope stations. This requirement greatly adds to the cost of extending to long baseline separations, and limits on baselines will in turn limit the achievable
Externí odkaz:
http://arxiv.org/abs/2301.07042
Autor:
Nomerotski, Andrei, Chekhlov, Matthew, Dolzhenko, Denis, Glazenborg, Rene, Farella, Brianna, Keach, Michael, Mahon, Ryan, Orlov, Dmitry, Svihra, Peter
Publikováno v:
JINST 18 C01023 (2023)
We describe a fast data-driven optical camera, Tpx3Cam, with nanosecond scale timing resolution and 80 Mpixel/sec throughput. After the addition of intensifier, the camera is single photon sensitive with quantum efficiency determined primarily by the
Externí odkaz:
http://arxiv.org/abs/2210.13713
Autor:
Nomerotski, Andrei, Schiff, Jonathan, Stankus, Paul, Keach, Michael, Parsells, Alexander, Saira, Olli, Slosar, Anze, Vintskevich, Stephen
We describe a new technique of quantum astrometry, which potentially can improve the resolution of optical interferometers by orders of magnitude. The approach requires fast imaging of single photons with sub-nanosecond resolution, greatly benefiting
Externí odkaz:
http://arxiv.org/abs/2107.09229
Autor:
Nomerotski, Andrei, Stankus, Paul, Slosar, Anže, Vintskevich, Stephen, Andrewski, Shane, Carini, Gabriella, Dolzhenko, Denis, England, Duncan, Figueroa, Eden, Gera, Sonali, Haupt, Justine, Herrmann, Sven, Katramatos, Dimitrios, Keach, Michael, Parsells, Alexander, Saira, Olli, Schiff, Jonathan, Svihra, Peter, Tsang, Thomas, Zhang, Yingwen
Publikováno v:
SPIE Proceedings Volume 11446, Optical and Infrared Interferometry and Imaging VII; 1144617 (2020)
It has been recently suggested that optical interferometers may not require a phase-stable optical link between the stations if instead sources of quantum-mechanically entangled pairs could be provided to them, enabling extra-long baselines and benef
Externí odkaz:
http://arxiv.org/abs/2012.02812
A new imaging technique for $\alpha$-particles using a fast optical camera focused on a thin scintillator is presented. As $\alpha$-particles interact in a thin layer of LYSO fast scintillator, they produce a localized flash of light. The light is co
Externí odkaz:
http://arxiv.org/abs/2010.15185
Publikováno v:
Sensors 2020, 20, 3475
The uses of a silicon-pixel camera with very good time resolution ($\sim$nanosecond) for detecting multiple, bunched optical photons is explored. We present characteristics of the camera and describe experiments proving its counting capabilities. We
Externí odkaz:
http://arxiv.org/abs/2005.07982
Autor:
Mérand, Antoine, Sallum, Stephanie, Sanchez-Bermudez, Joel, Keach, Michael, Bellavia, Steve, Chen, Zhi, Crawford, Jesse, Dolzhenko, Denis, Figueroa, Eden, Mueninghoff, Aaron, Nomerotski, Andrei, Schiff, Jonathan, Simovitch, Rom, Slozar, Anze, Stankus, Paul, Vintskevich, Stephen
Publikováno v:
Proceedings of SPIE; August 2022, Vol. 12183 Issue: 1 p121832F-121832F-7, 1096496p
Autor:
Keach, Michael, Bellavia, Steve, Chen, Zhi, Crawford, Jesse, Dolzhenko, Denis, Figueroa, Eden, Mueninghoff, Aaron, Nomerotski, Andrei, Schiff, Jonathan, Simovitch, Rom, Slozar, Anze, Stankus, Paul, Vintskevich, Stephen
Publikováno v:
Proceedings of SPIE; 5/31/2022, Vol. 12183, p121832F-121832F-7, 1p
Autor:
Tuthill, Peter G., Mérand, Antoine, Sallum, Stephanie, Nomerotski, Andrei, Stankus, Paul, Slosar, Anže, Vintskevich, Stephen, Andrewski, Shane, Carini, Gabriella, Dolzhenko, Denis, England, Duncan, Figueroa, Eden, Gera, Sonali, Haupt, Justine, Herrmann, Sven, Katramatos, Dimitrios, Keach, Michael, Parsells, Alexander, Saira, Olli, Schiff, Jonathan
Publikováno v:
Proceedings of SPIE; 5/23/2020, Vol. 11448, p1144617-1144617, 1p