Zobrazeno 1 - 10
of 238
pro vyhledávání: '"Irwin, Kent D."'
Autor:
Giannakopoulos, Christos, Vergès, Clara, Ade, P. A. R., Ahmed, Zeeshan, Amiri, Mandana, Barkats, Denis, Thakur, Ritoban Basu, Bischoff, Colin A., Beck, Dominic, Bock, James J., Boenish, Hans, Buza, Victor, Cheshire IV, James R., Connors, Jake, Cornelison, James, Crumrine, Michael, Cukierman, Ari Jozef, Denison, Edward, Dierickx, Marion, Duband, Lionel, Eiben, Miranda, Elwood, Brodi D., Fatigoni, Sofia, Filippini, Jeff P., Fortes, Antonio, Gao, Min, Goeckner-Wald, Neil, Goldfinger, David C., Grayson, James A., Grimes, Paul K., Hall, Grantland, Halal, George, Halpern, Mark, Hand, Emma, Harrison, Sam A., Henderson, Shawn, Hubmayr, Johannes, Hui, Howard, Irwin, Kent D., Kang, Jae Hwan, Karkare, Kirit S., Kefeli, Sinan, Kovac, J. M., Kuo, Chao-Lin, Lau, King, Lautzenhiser, Margaret, Lennox, Amber, Liu, Tongtian, Megerian, Koko G., Miller, Oliver, Minutolo, Lorenzo, Moncelsi, Lorenzo, Nakato, Yuka, Nguyen, H. T., O'brient, Roger, Patel, Anika, Petroff, Matthew A., Polish, Anna R., Precup, Nathan, Prouve, Thomas, Pryke, Clement, Reintsema, Carl D., Romand, Thibault, Salatino, Maria, Schillaci, Alessandro, Schmitt, Benjamin, Singari, Baibhav, Soliman, Ahmed, Germaine, Tyler St, Steiger, Aaron, Steinbach, Bryan, Sudiwala, Rashmi, Thompson, Keith L., Tsai, Calvin, Tucker, Carole, Turner, Anthony D., Vieregg, Abigail G., Wandui, Albert, Weber, Alexis C., Willmert, Justin, Wu, Wai Ling K., Yang, Hung-I, Yu, Cyndia, Zeng, Lingzhen, Zhang, Cheng, Zhang, Silvia
The BICEP3 and BICEP Array polarimeters are small-aperture refracting telescopes located at the South Pole designed to measure primordial gravitational wave signatures in the Cosmic Microwave Background (CMB) polarization, predicted by inflation. Con
Externí odkaz:
http://arxiv.org/abs/2409.16440
Autor:
Kuenstner, Stephen E., van Assendelft, Elizabeth C., Chaudhuri, Saptarshi, Cho, Hsiao-Mei, Corbin, Jason, Henderson, Shawn W., Kadribasic, Fedja, Li, Dale, Phipps, Arran, Rapidis, Nicholas M., Simanovskaia, Maria, Singh, Jyotirmai, Yu, Cyndia, Irwin, Kent D.
We present the RF Quantum Upconverter (RQU) and describe its application to quantum metrology of electromagnetic modes between dc and the Very High Frequency band (VHF) ($\lesssim$300MHz). The RQU uses a Josephson interferometer made up of supercondu
Externí odkaz:
http://arxiv.org/abs/2210.05576
Autor:
Yu, Cyndia, Ahmed, Zeeshan, Frisch, Josef C., Henderson, Shawn W., Silva-Feaver, Max, Arnold, Kam, Brown, David, Connors, Jake, Cukierman, Ari J., D'Ewart, J. Mitch, Dober, Bradley J., Dusatko, John E., Haller, Gunther, Herbst, Ryan, Hilton, Gene C., Hubmayr, Johannes, Irwin, Kent D., Kuo, Chao-Lin, Mates, John A. B., Ruckman, Larry, Ullom, Joel, Vale, Leila, Van Winkle, Daniel D., Vasquez, Jesus, Young, Edward
We describe the newest generation of the SLAC Microresonator RF (SMuRF) electronics, a warm digital control and readout system for microwave-frequency resonator-based cryogenic detector and multiplexer systems such as microwave SQUID multiplexers ($\
Externí odkaz:
http://arxiv.org/abs/2208.10523
Autor:
Dierickx, Marion, Ade, P. A. R., Ahmed, Zeeshan, Amiri, Mandana, Barkats, Denis, Thakur, Ritoban Basu, Bischoff, Colin A., Beck, Dominic, Bock, James J., Buza, Victor, Cheshire IV, James R., Connors, Jake, Cornelison, James, Crumrine, Michael, Cukierman, Ari Jozef, Denison, Edward, Duband, Lionel, Eiben, Miranda, Fatigoni, Sofia, Filippini, Jeff P., Giannakopoulos, Christos, Goeckner-Wald, Neil, Goldfinger, David, Grayson, James A., Grimes, Paul, Hall, Grantland, Halal, George, Halpern, Mark, Hand, Emma, Harrison, Sam A., Henderson, Shawn, Hildebrandt, Sergi, Hilton, Gene C., Hubmayr, Johannes, Hui, Howard, Irwin, Kent D., Kang, Jae Hwan, Karkare, Kirit S., Kefeli, Sinan, Kovac, J. M., Kuo, Chao-Lin, Lau, King, Leitch, Erik M., Lennox, Amber, Megerian, . G., Minutolo, Lorenzo, Moncelsi, Lorenzo, Nakato, Yuka, Namikawa, Toshiya, Nguyen, H. T., O'brient, Roger, Palladino, Steven, Petroff, Matthew, Precup, Nathan, Prouve, Thomas, Pryke, Clement, Racine, Benjamin, Reintsema, Carl D., Santalucia, Destiny, Schillaci, Alessandro, Schmitt, Benjamin, Singari, Baibhav, Soliman, Ahmed, Germaine, Tyler St, Steinbach, Bryan, Sudiwala, Rashmi, Thompson, Keith L., Tucker, Carole, Turner, Anthony D., Umiltà, Caterina, Verges, Clara, Vieregg, Abigail G., Wandui, Albert, Weber, Alexis C., Wiebe, Don, Willmert, Justin, Wu, Wai Ling K., Yang, Hung-I, Yoon, Ki Won, Young, Edward, Yu, Cyndia, Zeng, Lingzhen, Zhang, Cheng, Zhang, Silvia
The BICEP/Keck series of experiments target the Cosmic Microwave Background at degree-scale resolution from the South Pole. Over the next few years, the "Stage-3" BICEP Array (BA) telescope will improve the program's frequency coverage and sensitivit
Externí odkaz:
http://arxiv.org/abs/2111.14751
Autor:
Cukierman, Ari, Ahmed, Zeeshan, Henderson, Shawn, Young, Edward, Yu, Cyndia, Barkats, Denis, Brown, David, Chaudhuri, Saptarshi, Cornelison, James, D'Ewart, John M., Dierickx, Marion, Dober, Bradley J., Dusatko, John, Fatigoni, Sofia, Filippini, Jeff P., Frisch, Josef C., Haller, Gunther, Halpern, Mark, Hilton, Gene C., Hubmayr, Johannes, Irwin, Kent D., Karkare, Kirit S., Karpel, Ethan, Kernasovskiy, Sarah A., Kovac, John M., Kovacs, Attila, Kuenstner, Stephen E., Kuo, Chao-Lin, Li, Dale, Mates, John A. B., Smith, Stephen, Germaine, Tyler St., Ullom, Joel N., Vale, Leila R., Van Winkle, Daniel D., Vasquez, Jesus, Willmert, Justin, Zeng, Lingzhen, Ade, P. A. R., Amiri, M., Thakur, R. Basu, Bischoff, C. A., Bock, J. J., Boenish, H., Bullock, E., Buza, V., Cheshire, J., Connors, J., Crumrine, M., Duband, L., Hall, G., Harrison, S., Hildebrandt, S. R., Hui, H., Kang, J., Kefeli, S., Lau, K., Megerian, K. G., Moncelsi, L., Namikawa, T., Nguyen, H. T., O'Brient, R., Palladino, S., Pryke, C., Racine, B., Reintsema, C. D., Richter, S., Schillaci, A., Schwarz, R., Sheehy, C. D., Soliman, A., Steinbach, B., Sudiwala, R. V., Thompson, K. L., Tucker, C., Turner, A. D., Umilta, C., Vieregg, A. G., Wandui, A., Weber, A. C., Wiebe, D. V., Wu, W. L. K., Yang, H., Yoon, K. W., Zhang, C.
We describe an on-sky demonstration of a microwave-multiplexing readout system in one of the receivers of the Keck Array, a polarimetry experiment observing the cosmic microwave background at the South Pole. During the austral summer of 2018-2019, we
Externí odkaz:
http://arxiv.org/abs/1909.01305
Direct-detection searches for axions and hidden photons are playing an increasingly prominent role in the search for dark matter. In this work, we derive the properties of optimal electromagnetic searches for these candidates, subject to the Standard
Externí odkaz:
http://arxiv.org/abs/1904.05806
Autor:
Henderson, Shawn W., Ahmed, Zeeshan, Austermann, Jason, Becker, Daniel, Bennett, Douglas A., Brown, David, Chaudhuri, Saptarshi, Cho, Hsiao-Mei Sherry, D'Ewart, John M., Dober, Bradley, Duff, Shannon M., Dusatko, John E., Fatigoni, Sofia, Frisch, Josef C., Gard, Jonathon D., Halpern, Mark, Hilton, Gene C., Hubmayr, Johannes, Irwin, Kent D., Karpel, Ethan D., Kernasovskiy, Sarah S., Kuenstner, Stephen E., Kuo, Chao-Lin, Li, Dale, Mates, John A. B., Reintsema, Carl D., Smith, Stephen R., Ullom, Joel, Vale, Leila R., Van Winkle, Daniel D., Vissers, Michael, Yu, Cyndia
Publikováno v:
Proc. SPIE 10708, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX, 1070819 (18 July 2018)
The next generation of cryogenic CMB and submillimeter cameras under development require densely instrumented sensor arrays to meet their science goals. The readout of large numbers ($\sim$10,000--100,000 per camera) of sub-Kelvin sensors, for instan
Externí odkaz:
http://arxiv.org/abs/1809.03689
Autor:
Vavagiakis, Eve M., Ahmed, Zeeshan, Ali, Aamir, Basu, Kaustuv, Battaglia, Nicholas, Bertoldi, Frank, Bond, Richard, Bustos, Ricardo, Chapman, Scott C., Chung, Dongwoo, Coppi, Gabriele, Cothard, Nicholas F., Dicker, Simon, Duell, Cody J., Duff, Shannon M., Erler, Jens, Fich, Michel, Galitzki, Nicholas, Gallardo, Patricio A., Henderson, Shawn W., Herter, Terry L., Hilton, Gene, Hubmayr, Johannes, Irwin, Kent D., Koopman, Brian J., McMahon, Jeffrey, Murray, Norman, Niemack, Michael D., Nikolas, Thomas, Nolta, Michael, Orlowski-Scherer, John L., Parshley, Stephen C., Riechers, Dominik A., Rossi, Kayla, Scott, Douglas, Sierra, Carlos, Silva-Feaver, Max, Simon, Sara M., Stacey, Gordon J., Stevens, Jason R., Ullom, Joel N., Vissers, Michael R., Walker, Samantha, Wollack, Edward J., Xu, Zhilei, Zhu, Ningfeng
CCAT-prime will be a 6-meter aperture telescope operating from sub-mm to mm wavelengths, located at 5600 meters elevation on Cerro Chajnantor in the Atacama Desert in Chile. Its novel crossed-Dragone optical design will deliver a high throughput, wid
Externí odkaz:
http://arxiv.org/abs/1807.00058
Autor:
Titus, Charles J., Baker, Michael L., Lee, Sang Jun, Cho, Hsiao-mei, Doriese, William B., Fowler, Joseph W., Gaffney, Kelly, Gard, Johnathon D., Hilton, Gene C., Kenney, Chris, Knight, Jason, Li, Dale, Marks, Ron, Minitti, Michael P., Morgan, Kelsey M., O'Neil, Galen C., Reintsema, Carl D., Schmidt, Daniel R., Sokaras, Dimosthenis, Swetz, Daniel S., Ullom, Joel N., Weng, Tsu-Chien, Williams, Christopher, Young, Betty A., Irwin, Kent D., Solomon, Edward I., Nordlund, Dennis
We present X-ray absorption spectroscopy and resonant inelastic X-ray scattering (RIXS) measurements on the iron L-edge of 0.5 mM aqueous ferricyanide. These measurements demonstrate the ability of high-throughput transition-edge-sensor (TES) spectro
Externí odkaz:
http://arxiv.org/abs/1706.09878
Autor:
Calabrese, Erminia, Hložek, Renée A., Bond, J. Richard, Devlin, Mark J., Dunkley, Joanna, Halpern, Mark, Hincks, Adam D., Irwin, Kent D., Kosowsky, Arthur, Moodley, Kavilan, Newburgh, Laura B., Niemack, Michael D., Page, Lyman A., Sherwin, Blake D., Sievers, Jonathan L., Spergel, David N., Staggs, Suzanne T., Wollack, Edward J.
Publikováno v:
Phys. Rev. D 95, 063525 (2017)
We present cosmological constraints from the combination of the full mission 9-year WMAP release and small-scale temperature data from the pre-Planck ACT and SPT generation of instruments. This is an update of the analysis presented in Calabrese et a
Externí odkaz:
http://arxiv.org/abs/1702.03272