Share Email Print
cover

Proceedings Paper

High-resolution FPAs on MBE-grown HgCdTe/CdTe/Ge
Author(s): G. Badano; P. Ballet; J. P. Zanatta; A. Millon; C. Largeron; J. Baylet; J. Rothman; O. Gravrand; P. Castelein; J. P. Chamonal; G. Destefanis; S. Mibord; P. Costa
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

We report on the progress achieved in the molecular beam epitaxy of 3" and 4" HgCdTe on CdTe(211)B/Ge composite substrates, and the subsequent fabrication of high performance focal plane arrays. We first describe the growth of the heterostructures, and their characterization. Then we examine the fabrication of a 1280x1024 small-pitch focal plane array, which shows operability in excess of 99% for both the responsivity and the noise-equivalent thermal difference.

Paper Details

Date Published: 14 October 2005
PDF: 9 pages
Proc. SPIE 5964, Detectors and Associated Signal Processing II, 596406 (14 October 2005); doi: 10.1117/12.637514
Show Author Affiliations
G. Badano, CEA-DRT-LETI/DOPT/LIR (France)
P. Ballet, CEA-DRT-LETI/DOPT/LIR (France)
J. P. Zanatta, CEA-DRT-LETI/DOPT/LIR (France)
A. Millon, CEA-DRT-LETI/DOPT/LIR (France)
C. Largeron, CEA-DRT-LETI/DOPT/LIR (France)
J. Baylet, CEA-DRT-LETI/DOPT/LIR (France)
J. Rothman, CEA-DRT-LETI/DOPT/LIR (France)
O. Gravrand, CEA-DRT-LETI/DOPT/LIR (France)
P. Castelein, CEA-DRT-LETI/DOPT/LIR (France)
J. P. Chamonal, CEA-DRT-LETI/DOPT/LIR (France)
G. Destefanis, CEA-DRT-LETI/DOPT/LIR (France)
S. Mibord, SOFRADIR (France)
P. Costa, SOFRADIR (France)


Published in SPIE Proceedings Vol. 5964:
Detectors and Associated Signal Processing II
Jean-Pierre Chatard; Peter N. J. Dennis, Editor(s)

© SPIE. Terms of Use
Back to Top