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Sub-Kelvin cooling for two kilopixel bolometer arrays in the PIPER receiver.
Switzer, E R; Ade, P A R; Baildon, T; Benford, D; Bennett, C L; Chuss, D T; Datta, R; Eimer, J R; Fixsen, D J; Gandilo, N N; Essinger-Hileman, T M; Halpern, M; Hilton, G; Irwin, K; Jhabvala, C; Kimball, M; Kogut, A; Lazear, J; Lowe, L N; McMahon, J J; Miller, T M; Mirel, P; Moseley, S H; Pawlyk, S; Rodriguez, S; Sharp, E; Shirron, P; Staguhn, J G; Sullivan, D F; Taraschi, P; Tucker, C E; Walts, A; Wollack, E J.
Afiliação
  • Switzer ER; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Ade PAR; School of Physics and Astronomy, Cardiff University, Queens Buildings, The Parade, Cardiff CF24 3AA, United Kingdom.
  • Baildon T; Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA.
  • Benford D; NASA Headquarters, Washington, DC 20546, USA.
  • Bennett CL; Department of Physics and Astronomy, Johns Hopkins University, Baltimore, Maryland 21218, USA.
  • Chuss DT; Department of Physics, Villanova University, Villanova, Pennsylvania 19085, USA.
  • Datta R; Department of Physics and Astronomy, Johns Hopkins University, Baltimore, Maryland 21218, USA.
  • Eimer JR; Department of Physics and Astronomy, Johns Hopkins University, Baltimore, Maryland 21218, USA.
  • Fixsen DJ; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Gandilo NN; Department of Physics and Astronomy, Johns Hopkins University, Baltimore, Maryland 21218, USA.
  • Essinger-Hileman TM; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Halpern M; Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada.
  • Hilton G; National Institute of Standards and Technology, Boulder, Colorado 80305, USA.
  • Irwin K; Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, Stanford, California 94305, USA.
  • Jhabvala C; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Kimball M; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Kogut A; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Lazear J; Department of Physics and Astronomy, Johns Hopkins University, Baltimore, Maryland 21218, USA.
  • Lowe LN; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • McMahon JJ; Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA.
  • Miller TM; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Mirel P; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Moseley SH; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Pawlyk S; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Rodriguez S; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Sharp E; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Shirron P; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Staguhn JG; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Sullivan DF; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Taraschi P; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Tucker CE; School of Physics and Astronomy, Cardiff University, Queens Buildings, The Parade, Cardiff CF24 3AA, United Kingdom.
  • Walts A; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
  • Wollack EJ; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA.
Rev Sci Instrum ; 90(9): 095104, 2019 Sep.
Article em En | MEDLINE | ID: mdl-31575233
ABSTRACT
The Primordial Inflation Polarization Explorer (PIPER) is a balloon-borne telescope mission to search for inflationary gravitational waves from the early universe. PIPER employs two 32 × 40 arrays of superconducting transition-edge sensors, which operate at 100 mK. An open bucket Dewar of liquid helium maintains the receiver and telescope optics at 1.7 K. We describe the thermal design of the receiver and sub-Kelvin cooling with a continuous adiabatic demagnetization refrigerator (CADR). The CADR operates between 70 and 130 mK and provides ≈10 µW cooling power at 100 mK, nearly five times the loading of the two detector assemblies. We describe electronics and software to robustly control the CADR, overall CADR performance in flightlike integrated receiver testing, and practical considerations for implementation in the balloon float environment.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Rev Sci Instrum Ano de publicação: 2019 Tipo de documento: Article País de afiliação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Rev Sci Instrum Ano de publicação: 2019 Tipo de documento: Article País de afiliação: Estados Unidos