Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Bradley, Dober"'
Autor:
Jordi A. Montana-Lopez, Yi-Han Wu, Xiran Bai, Maria Salatino, Adrian Sinclair, Hamdi Mani, Bradley Dober, X. Zhang, Ki Won Yoon, Jeremy Meinke, Shannon M. Duff, Ryan Stephenson, Joel N. Ullom, Jason E. Austermann, Jeff Van Lanen, John A. B. Mates, Johannes Hubmayr, Richard C. Givhan, Chao-Lin Kuo, Eric Weeks, Samantha Walker, Keith L. Thompson, Gene C. Hilton, Jake Connors, E. Karpel, Justin Mathewson, James A. Beall, Philip Daniel Mauskopf
Publikováno v:
IEEE Transactions on Applied Superconductivity. 31:1-5
Ali CMB Polarization Telescope (AliCPT) is the first Cosmic Microwave Background (CMB) polarimeter with a large focal plane camera to be deployed in the Northern Hemisphere, in the Tibetan Plateau. Here we present the design of a dichroic (90/150 GHz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ee384e8e74965741c663fb609fd7ff6
https://doi.org/10.1109/tasc.2021.3065289
https://doi.org/10.1109/tasc.2021.3065289
Autor:
Suzanne T. Staggs, Maria Salatino, Shuay-Pwu Patty Ho, Justin Mathewson, Trevor Sasse, Zhilei Xu, Jenna Moore, Philip Daniel Mauskopf, Aashrita Mangu, Nicholas Galitzki, Ningfeng Zhu, Shawn W. Henderson, Kam Arnold, Akito Kusaka, Bradley Dober, Maximiliano Silva-Feaver, Peter Ashton, Shannon M. Duff, Heather McCarrick, Eve M. Vavagiakis, Michael D. Niemack, Jonathan Hoh, Christopher Raum, Aamir Ali, Benjamin Westbrook, Joel N. Ullom, Grant Teply, Erin Healy, Jason R. Stevens, Adrian T. Lee, Cody J. Duell, Sara M. Simon, A. M. Kofman, Mayuri Sathyanarayana Rao, Joseph Seibert, Robert Thornton
Publikováno v:
Journal of Low Temperature Physics. 199:807-816
The Simons Observatory (SO) is an upcoming polarization-sensitive Cosmic Microwave Background (CMB) experiment on the Cerro Toco Plateau (Chile) with large overlap with other optical and infrared surveys (e.g., DESI, LSST, HSC). To enable the readout
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a1d1dfaa603d366e680f329877ead4c
https://doi.org/10.1007/s10909-020-02429-y
https://doi.org/10.1007/s10909-020-02429-y
Autor:
Sarah Marie Bruno, Zhilei Xu, Michael D. Niemack, Kam Arnold, Aamir Ali, Johannes Hubmayr, Benjamin Westbrook, Nicholas F. Cothard, Tammy J. Lucas, Kaiwen Zheng, Maximiliano Silva-Feaver, Jason E. Austermann, Bradley Dober, Shannon M. Duff, Michael J. Link, Erin Healy, Eve M. Vavagiakis, Suzanne T. Staggs, Steve K. Choi, B. R. Johnson, Nicholas Galitzki, Jake Connors, Rita Sonka, Heather McCarrick, James A. Beall, Gene C. Hilton, Yuhan Wang, Shuay-Pwu Patty Ho, Yaqiong Li, Edward J. Wollack, Michael R. Vissers
The Simons Observatory (SO) is a suite of instruments sensitive to temperature and polarization of the cosmic microwave background (CMB) to be located at Cerro Toco in the Atacama Desert in Chile. Five telescopes, one large aperture telescope and fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c29852f55f0f484e7fb1f9749a198bab
Autor:
Michael R. Vissers, Shannon M. Duff, Samantha Walker, James A. Beall, Gene C. Hilton, Bradley Dober, Jason E. Austermann, Johannes Hubmayr, Jeffrey L. Van Lanen, Joel N. Ullom
Publikováno v:
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X.
Cosmic microwave background (CMB) polarization experiments utilize arrays of low temperature detectors, such as superconducting transition-edge sensor (TES) bolometers. Voltage-biased TES bolometers must be embedded in a readout circuit that allows f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a4ad674f2d0c60bb580f1893e1e9d4e
https://doi.org/10.1117/12.2576274
https://doi.org/10.1117/12.2576274
Autor:
Heather McCarrick, Osamu Tajima, Yuji Chinone, Jon E. Gudmundsson, Nicholas Galitzki, Federico Nati, Gabriele Coppi, Andrew Bazako, Joseph Seibert, Kevin D. Crowley, Jason E. Austermann, Masaya Hasegawa, Grant Teply, Jacob Spisak, Tran Tsan, Bradley R. Johnson, Edward J. Wollack, Giulio Fabbian, Brian Keating, Simon Dicker, Mario Zannoni, Mayuri Sathyanarayana Rao, Yume Nishinomiya, Frederick Matsuda, Kam Arnold, Shunsuke Adachi, Ningfeng Zhu, Charles A. Hill, James A. Beall, Tomoki Terasaki, D. Kaneko, Akito Kusaka, Kevin T. Crowley, Bradley Dober, Samantha Walker, Lyman A. Page, Adrian T. Lee, Kenji Kiuchi, Kathleen Harrington, Shuay-Pwu Patty Ho, Nobuhiko Katayama, Makoto Hattori, Peter Ashton, Johannes Hubmayr, Joseph E. Golec, Kana Sakaguri, Masaaki Murata, Shannon M. Duff, Kyohei Yamada, Zhilei Xu, Yuki Sakurai, Jack Lashner, Christian L. Reichardt, Aamir Ali
The Simons Observatory (SO) is a cosmic microwave background (CMB) experiment from the Atacama Desert in Chile comprising three small-aperture telescopes (SATs) and one large-aperture telescope (LAT). In total, SO will field over 60,000 transition-ed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cbb2f1b0050b2fdcc50b4b5342c5b02
Autor:
Suzanne T. Staggs, Jenna Moore, Jake Connors, John Orlowski-Scherer, Steve K. Choi, Federico Nati, Michael D. Niemack, Erin Healy, Ningfeng Zhu, Joseph Seibert, Bradley Dober, Robert Thornton, Brian J. Koopman, Zhilei Xu, Johannes Hubmayr, Jack Lashner, Tanay Bhandarkar, Christian L. Reichardt, Nicholas F. Cothard, Jason E. Austermann, Giulio Fabbian, Shuay-Pwu Patty Ho, Edward J. Wollack, Gabriele Coppi, Yuhan Wang, Michele Limon, Jeffrey Iuliano, Mark J. Devlin, Kathleen Harrington, Kaiwen Zheng, Shannon M. Duff, Kam Arnold, Heather McCarrick, Samantha Walker, Simon Dicker, Eve M. Vavagiakis, Maximiliano Silva-Feaver, Nicholas Galitzki, A. M. Kofman, Rita Sonka, Michael R. Vissers, Karen Perez Sarmiento, Yaqiong Li, Aamir Ali, Saianeesh K. Haridas
The Simons Observatory (SO) will observe the cosmic microwave background (CMB) from Cerro Toco in the Atacama Desert of Chile. The observatory consists of three 0.5 m Small Aperture Telescopes (SATs) and one 6 m Large Aperture Telescope (LAT), coveri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::745b42ce4b0583950e14368facf1e464
http://arxiv.org/abs/2012.07862
http://arxiv.org/abs/2012.07862
Autor:
Maxime Malnou, Michael R. Vissers, Jiansong Gao, Gene C. Hilton, Jordan Wheeler, Jason E. Austermann, Joel N. Ullom, Johannes Hubmayr, Bradley Dober
Publikováno v:
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X.
We demonstrate microwave kinetic inductance detectors (MKIDs) whose sensitivity is limited by photon noise at 50 mHz signal frequencies. The sub-Hz part of the detection spectrum is important for millimeter-wave instruments, yet photon noise below 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e4c1ca8ee475e38e1b13786056e9614
https://doi.org/10.1117/12.2562870
https://doi.org/10.1117/12.2562870
Autor:
Jason E. Austermann, James A. Beall, Sophia Abi-Saad, Eric Van Camp, Marc Berthoud, Dennis Lee, Sara M. Simon, Jiansong Gao, Michael R. Vissers, Joel N. Ullom, Jeff McMahon, Johannes Hubmayr, Giles Novak, Gene C. Hilton, Philip Daniel Mauskopf, Bradley Dober, Zhiyuan Ma, Jeff Van Lanen, Yvonne Ban, Kamal Souccar, Michael McCrackan, Reid Contente, Natalie DeNigris, Christopher M. McKenney, Emily Lunde, Grant W. Wilson, Stephen Kuczarski
Publikováno v:
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X.
TolTEC is a 3-band millimeter-wave imaging polarimeter scheduled for deployment to the Large Millimeter Telescope (LMT) in January 2020. TolTEC consists of three, kilopixel-scale, monolithic arrays of microwave kinetic inductance detectors (MKIDs), t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::184102cb5e87d41ef51e5b858a0f6b02
https://doi.org/10.1117/12.2562086
https://doi.org/10.1117/12.2562086
Autor:
Jordan Wheeler, Joel N. Ullom, Bradley Dober, Maxime Malnou, Gene C. Hilton, Johannes Hubmayr, Michael R. Vissers, Leila R. Vale, Jiansong Gao, John A. B. Mates
Publikováno v:
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X.
Kinetic inductance traveling-wave parametric amplifiers (KITs) are under development for the read out of large cryogenic detector arrays. We present new KIT designs based on 20nm NbTiN films patterned by use of standard optical photolithography. We r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d322faf7215c4b78fadd198958fb6d90
https://doi.org/10.1117/12.2562877
https://doi.org/10.1117/12.2562877
Autor:
James A. Beall, Marc Berthoud, Gene C. Hilton, Sean Bryan, David Sánchez-Arguelles, L. M. Fissel, Emily Lunde, Grant W. Wilson, Michael McCrackan, J. N. Ullom, Daniel Ferrusca, Adrian Sinclair, John Bussan, Zhiyuan Ma, Peter A. R. Ade, Mohsen Hosseini, Edgar Castillo, David H. Hughes, Philip Mauskopf, Joseph C. Bardin, Jason E. Austermann, Robert Golina, Min S. Yun, Jeff Van Lanen, Ivan Rodriguez, Yvonne Ban, Christopher M. McKenney, Alexandra Pope, Johannes Hubmayr, Itziar Aretxaga, S. Gordon, Miguel Chavez, Eric Van Camp, Reid Contente, Miranda Eiben, Joseph E. Golec, Sophia Abi-Saad, M. Velázquez, Amy Ralston, F. Peter Schloerb, Carole Tucker, Kamal Souccar, Sara M. Simon, Jiansong Gao, Stephen Kuczarski, Bradley Dober, G. Pisano, Giles Novak, Ana Torres Campos, Hamdi Mani, Jeff McMahon, Michael R. Vissers, Robert A. Gutermuth, Arturo Gomez, Dennis Lee, Eric Weeks, Natalie DeNigris
Publikováno v:
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X.
TolTEC is a three-band imaging polarimeter for the Large Millimeter Telescope. Simultaneously observing with passbands at 1.1mm, 1.4mm and 2.0mm, TolTEC has diffraction-limited beams with FWHM of 5, 7, and 11 arcsec, respectively. Over the coming dec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a682894e50d0d93a4f9bef985f3d23e
https://doi.org/10.1117/12.2562331
https://doi.org/10.1117/12.2562331