Thermal Links and Microstrip Transmission Lines in SPT-3G Bolometers

Autor:	Peter A. R. Ade, Faustin Carter, K. T. Story, J. S. Avva, Thomas Cecil, S. E. Kuhlmann, Junjia Ding, Gene C. Hilton, K. Vanderlinde, G. I. Noble, W. B. Everett, A. Cukierman, Q. Y. Tang, E. V. Denison, A. E. Lowitz, V. G. Yefremenko, R. N. Gannon, M. R. Young, Carole Tucker, K. L. Thompson, Alexandra S. Rahlin, R. Basu Thakur, Chihway Chang, N. W. Halverson, John E. Carlstrom, Amy N. Bender, J. A. Sobrin, Z. Pan, N. L. Harrington, Jason W. Henning, T. Natoli, Jason E. Austermann, S. S. Meyer, Kent D. Irwin, N. Whitehorn, D. Dutcher, Ralu Divan, Bradford Benson, K. W. Yoon, Graeme Smecher, A. Foster, Donna Kubik, J. F. Cliche, C. L. Kuo, Adrian T. Lee, Valentine Novosad, Andrew Nadolski, Zeeshan Ahmed, Trupti Khaire, Joshua Montgomery, T. de Haan, M. Jonas, A. J. Gilbert, A. A. Stark, W. Holzapfel, Adam Anderson, J. E. Ruhl, John E. Pearson, Leila R. Vale, C. S. Miller, M. A. Dobbs, N. Huang, J. C. Groh, Aritoki Suzuki, H. Nguyen, L. J. Saunders, C. M. Posada, A. M. Kofman, I. Shirley, Daniel Michalik, O. B. Jeong, Gensheng Wang, Joaquin Vieira, Liliana Stan, Erik Shirokoff, Stephen Padin, M. Korman, A. H. Harke-Hosemann, J. T. Sayre
Rok vydání:	2018
Předmět:	010302 applied physics Physics Physics::Instrumentation and Detectors business.industry Cosmic microwave background Detector Bolometer Astrophysics::Instrumentation and Methods for Astrophysics Astrophysics::Cosmology and Extragalactic Astrophysics Condensed Matter Physics 01 natural sciences Atomic and Molecular Physics and Optics Microstrip Computer Science::Other law.invention South Pole Telescope Optics law 0103 physical sciences Thermal Dissipation factor General Materials Science Transition edge sensor 010306 general physics business
Zdroj:	Journal of Low Temperature Physics. 193:712-719
ISSN:	1573-7357 0022-2291
Popis:	In this work, we have measured the properties of membrane-suspended bolometer thermal links and microstrip transmission lines in the transition-edge sensor arrays for the third-generation camera for South Pole Telescope (SPT-3G). A promising technique for controlling the end point of the release etch that defines the thermal link has been developed. We have also evaluated the microstrip loss in our detectors by measuring the optical efficiency of detectors with different lengths of microstrip line. The loss tangent is sufficiently low for the use in multi-chronic pixels for cosmic microwave background instruments like SPT-3G.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::66f57fa7fc0215ff609b7a39f97531d5 https://doi.org/10.1007/s10909-018-1907-2 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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