Recent developments in infrared detectors and focal plane arrays

1992 ◽  
Author(s):  
Robert E. Sampson
Keyword(s):  
Focal Plane ◽  
Infrared Detectors ◽  
Focal Plane Arrays ◽  
Recent Developments

Overview of alternative infrared detectors and focal plane arrays for LWIR applications

2009 ◽  
Vol 37 ◽  
pp. 365-372
Author(s):  
S. Bernhardt ◽  
I. Ribet-Mohamed ◽  
R. Haïdar ◽  
S. Maine ◽  
N. Guérineau ◽  
...  
Keyword(s):  
Focal Plane ◽  
Infrared Detectors ◽  
Focal Plane Arrays

Uncooled infrared detectors and focal plane arrays

1998 ◽  
Author(s):  
Meimei Z. Tidrow ◽  
William W. Clark III ◽  
W. Tipton ◽  
R. Hoffman ◽  
William A. Beck ◽  
...  
Keyword(s):  
Focal Plane ◽  
Infrared Detectors ◽  
Focal Plane Arrays ◽  
Uncooled Infrared Detectors

Design of Readout Circuit for Pyroelectric Detector Based on Novel Pyroelectric Materials

2011 ◽  
Vol 361-363 ◽  
pp. 1918-1921
Author(s):  
Jiang Wang ◽  
Wei Ping Jing ◽  
Yan Jin Li
Keyword(s):  
Single Crystals ◽  
Focal Plane ◽  
Infrared Detectors ◽  
High Performance ◽  
Signal To Noise Ratio ◽  
Optical Power ◽  
Focal Plane Arrays ◽  
Readout Circuit ◽  
Weak Current ◽  
Broad Bandwidth

Recently, scientists discovered that relaxor-based ferroelectric single crystals, such as (1-x)Pb(Mg1/3Nb2/3)O3 -xPbTiO3 (PMN-xPT, or PMNT) single crystals, exhibit extra-high pyroelectric responses. They are promising candidates for optical power detectors in broad bandwidth at ultraviolet, visible and infrared wavelength.To fabricate high performance infrared detectors with relaxor-based single crystals, the related readout circuit was investigated to increase signal-to-noise ratio, and 8×1 CMOS readout circuit is fabricated to gain very weak current, which provides a solution for uncooled large focal plane arrays devices based on relaxor-based single crystals.

Au-doped HgCdTe for infrared detectors and focal plane arrays

2001 ◽  
Author(s):  
Muren Chu ◽  
Sevag Terterian ◽  
C. C. Wang ◽  
Shoghig Mesropian ◽  
H. K. Gurgenian ◽  
...  
Keyword(s):  
Focal Plane ◽  
Infrared Detectors ◽  
Focal Plane Arrays

Recent developments and applications of quantum well infrared photodetector focal plane arrays

2001 ◽  
Author(s):  
Sarath D. Gunapala ◽  
Sumith V. Bandara ◽  
John K. Liu ◽  
Edward M. Luong ◽  
S. B. Rafol ◽  
...  
Keyword(s):  
Quantum Well ◽  
Focal Plane ◽  
Focal Plane Arrays ◽  
Infrared Photodetector ◽  
Quantum Well Infrared Photodetector ◽  
Recent Developments
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