A study of the coupling efficiency versus grating periodicity in a normal incident GaAs/AlGaAs multiquantum well infrared detector

1992 ◽  
Vol 72 (6) ◽  
pp. 2105-2109 ◽  
Author(s):  
Larry S. Yu ◽  
Sheng S. Li ◽  
Y. H. Wang ◽  
Y. C. Kao
Keyword(s):  
Infrared Detector ◽  
Coupling Efficiency ◽  
Multiquantum Well

High‐detectivityD*=1.0×1010cm √H̄z̄/W GaAs/AlGaAs multiquantum well λ=8.3 μm infrared detector

1988 ◽  
Vol 53 (4) ◽  
pp. 296-298 ◽  
Author(s):  
B. F. Levine ◽  
C. G. Bethea ◽  
G. Hasnain ◽  
J. Walker ◽  
R. J. Malik
Keyword(s):  
Infrared Detector ◽  
Multiquantum Well

High Detectivity D* = 1.0 X 10 10 cm√Hz/W GaAs/AlGaAs Multiquantum Well λ = 8.3 µm Infrared Detector

1988 ◽  
Author(s):  
B F. Levine ◽  
C G. Bethea ◽  
G Hasnain ◽  
J Walker ◽  
R J. Malik
Keyword(s):  
Infrared Detector ◽  
Multiquantum Well

GaAs/AlGaAs multiquantum well infrared detector arrays using etched gratings

1989 ◽  
Vol 54 (25) ◽  
pp. 2515-2517 ◽  
Author(s):  
G. Hasnain ◽  
B. F. Levine ◽  
C. G. Bethea ◽  
R. A. Logan ◽  
J. Walker ◽  
...  
Keyword(s):  
Infrared Detector ◽  
Detector Arrays ◽  
Multiquantum Well

Large-format long-wavelength GaAs/AlGaAs multiquantum well infrared detector arrays for astronomy

2001 ◽  
Author(s):  
Sarath D. Gunapala ◽  
Sumith V. Bandara ◽  
James J. Bock ◽  
Michael E. Ressler ◽  
John K. Liu ◽  
...  
Keyword(s):  
Infrared Detector ◽  
Large Format ◽  
Detector Arrays ◽  
Long Wavelength ◽  
Multiquantum Well

GaAs/AlGaAs based multiquantum-well infrared detector arrays for low-background applications

2002 ◽  
Author(s):  
Sarath D. Gunapala ◽  
Sumith V. Bandara ◽  
James J. Bock ◽  
Michael E. Ressler ◽  
John K. Liu ◽  
...  
Keyword(s):  
Infrared Detector ◽  
Detector Arrays ◽  
Low Background ◽  
Multiquantum Well

GaAs/GaInP multiquantum well long‐wavelength infrared detector using bound‐to‐continuum state absorption

1990 ◽  
Vol 57 (17) ◽  
pp. 1802-1804 ◽  
Author(s):  
S. D. Gunapala ◽  
B. F. Levine ◽  
R. A. Logan ◽  
T. Tanbun‐Ek ◽  
D. A. Humphrey
Keyword(s):  
Infrared Detector ◽  
Continuum State ◽  
Long Wavelength ◽  
Long Wavelength Infrared ◽  
Multiquantum Well
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