Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Allen W. Hairston"'
Autor:
S. P. Tobin, J. Welsch, Marion B. Reine, Allen W. Hairston, J. Riendeau, S. Hu, A. Caster, T. Parodos, P. Lamarre, B. Woodward, John Marciniec, P. LoVecchio, Eugene A. Fitzgerald
Publikováno v:
Journal of Electronic Materials. 36:1068-1076
The effects of dislocations on very-long-wavelength infrared (VLWIR) HgCdTe photodiodes (cutoff wavelength >14 μm at 40 K) have been determined experimentally and analyzed. The photodiodes are in the back-illuminated configuration, fabricated from H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8749ed90a07efbd5ad6a993e98fdd94e
https://doi.org/10.1007/s11664-007-0173-x
https://doi.org/10.1007/s11664-007-0173-x
Autor:
S. L. Barnes, P. O'Dette, Pradip Mitra, Marion B. Reine, M. H. Weiler, Allen W. Hairston, R. Starr, B. L. Musicant, F. C. Case, K. Kuhler
Publikováno v:
Journal of Electronic Materials. 26:482-487
We report the implementation of recent advances in metalorganic chemical vapor deposition (MOCVD) for in situ growth of four-layer HgCdTe mid wave/ long wave (MW/LW) simultaneous dual-band 64 × 64 infrared detector arrays. This independently accesse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92bbb97c9110d779c8e411fa419f5c28
https://doi.org/10.1007/s11664-997-0181-x
https://doi.org/10.1007/s11664-997-0181-x
Autor:
James A. Stobie, S. P. Tobin, Marion B. Reine, Bob Minich, Joseph Welsch, Allen W. Hairston, John Marciniec
Publikováno v:
SPIE Proceedings.
Atmospheric remote-sensing have been one of the primary drivers toward longer wavelength infrared sensors beyond the 8 to 12 um atmospheric window typically used for terrestrial imaging systems. This paper presents the recent performance improvement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c59a9025748dfdce3f6558ec72cf0dc
https://doi.org/10.1117/12.729369
https://doi.org/10.1117/12.729369
Autor:
J.D. Mullarkey, S. P. Tobin, Allen W. Hairston, Mark A. Hutchins, Peter W. Norton, Marion B. Reine, Mark N. Gurnee, John Marciniec
Publikováno v:
SPIE Proceedings.
This paper reports new performance data for SWIR HgCdTe 256x256 hybrid Focal Plane Arrays with cutoff wavelengths of 2.6-2.7 μm, operating at temperatures of 190 K to 220 K. The unit cell size is 30x30 μm 2 . Back-illuminated SWIR HgCdTe P-on-n pho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e23344bd1aa7a3d129d3bcf58beb5fc8
https://doi.org/10.1117/12.693201
https://doi.org/10.1117/12.693201
Publikováno v:
SPIE Proceedings.
Readout integrated circuits (ROICs) for focal plane arrays (FPAs) have become increasingly complex to meet the needs of modern infrared systems. BAE Systems has pioneered a number of advanced signal processing architectures for FPA ROICs. Demonstrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0df153a5799c6df54a418c29ae87a00
https://doi.org/10.1117/12.667806
https://doi.org/10.1117/12.667806
Autor:
Timothy P. White, Ken Erikson, Jason Stockwell, Lee Walter, Kristin Clark, Gary Rich, Allen W. Hairston, John Marciniec
Publikováno v:
Acoustical Imaging ISBN: 0306465183
Imaging with fully populated 2D arrays using acoustical lenses in the low MHz frequency range offers the potential for high resolution, real-time, 3D volume imaging together with low power and low cost. A 2D composite piezoelectric receiver array bon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a6247f36a00036486242a76ea924530
https://doi.org/10.1007/0-306-47108-6_2
https://doi.org/10.1007/0-306-47108-6_2
Autor:
S. P. DenBaars, A. K. Sood, B. Peres, P. Lamarre, U. Chowdhury, Allen W. Hairston, T. Li, K. K. Wong, M. Pophristic, C. Cooke, S. Guo, R. D. Dupuis, C. R. Eddy, S. P. Tobin, Michael M. Wong, M. B. Reine, R. Singh
Publikováno v:
SPIE Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aba3c8464dc7701352ce063126f64ab5
https://doi.org/10.1117/12.653645
https://doi.org/10.1117/12.653645
Autor:
Michael M. Wong, C. Cooke, Russell D. Dupuis, Marion B. Reine, R. Singh, Charles R. Eddy, S. P. Tobin, T. Li, B. Peres, S. P. DenBaars, M. Pophristic, Allen W. Hairston, U. Chowdhury, P. Lamarre, K. K. Wong, S. Guo, A. K. Sood
Publikováno v:
SPIE Proceedings.
This paper reports the development of aluminum-gallium nitride (AlGaN or AlxGa1-xN) photodiode technology for high-operability 256×256 hybrid Focal Plane Arrays (FPAs) for solar-blind ultraviolet (UV) detection in the 260-280 nm spectral region. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4bc80065a9e28f593959649b517812e
https://doi.org/10.1117/12.654793
https://doi.org/10.1117/12.654793
Autor:
Peter W. Norton, Honnavalli R. Vydyanath, P. Lamarre, Stephen P. Tobin, Allen W. Hairston, Latika Becker
Publikováno v:
SPIE Proceedings.
SWIR HgCdTe photodiode test chips and 256x256 Focal Plane arrays with a 2.1 micron cutoff wavelength have been fabricated and tested. The base material was n-type HgCdTe. P-type junctions were created by ion implantation. Test chip arrays with 60-mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bba047733ac143cdfacd7c55f09d8149
https://doi.org/10.1117/12.506370
https://doi.org/10.1117/12.506370
Publikováno v:
SPIE Proceedings.
Accurate high resolution temperature sounding through our atmosphere is paramount to improving our weather forecasting, monitoring, and analysis capability. From the vantagepoint of earth Orbit, remote temperature sounding is becoming a reality and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::377e01ad6215b727ba4b1cce9fab16b4
https://doi.org/10.1117/12.458133
https://doi.org/10.1117/12.458133