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Proceedings Paper

New technological development for far-infrared bolometer arrays
Author(s): Patrick Agnese; Christophe Buzzi; Patrice Rey; Louis Rodriguez; Jean-Luc Tissot
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Paper Abstract

CEA.S/DAPNIA/DSM and LETI/CEA.S are developing since 1996 a new technology for the realizing of far IR bolometer arrays sensitive in submillimeter wavelength range. The operating temperature is 0.3 Kelvin. Microtechnologies on silicon and flip/chip techniques are used for the detector fabrication and CMOS technology is used for the multiplexer and the readout integrated circuit. We present the concept that we have defined for the focal pane architecture and the readout principle design for 16 X 16 or 32 X 32 array. The first experimental result obtained on optical, electrical and thermal parameters are presented.

Paper Details

Date Published: 26 July 1999
PDF: 7 pages
Proc. SPIE 3698, Infrared Technology and Applications XXV, (26 July 1999); doi: 10.1117/12.354530
Show Author Affiliations
Patrick Agnese, CEA-LETI (France)
Christophe Buzzi, CEA-LETI (France)
Patrice Rey, CEA-LETI (France)
Louis Rodriguez, CEA Saclay (France)
Jean-Luc Tissot, CEA-LETI (France)

Published in SPIE Proceedings Vol. 3698:
Infrared Technology and Applications XXV
Bjorn F. Andresen; Marija Strojnik, Editor(s)

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