Feasibility Demonstration of a Thermal Switch for Dual Temperature IR Focal Plane Cooling
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focal plane cryogenic radiator cryocooler thermal ↗
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Curved focal plane arrays
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focal plane arrays imaging spectroscopy↗
Quantum Well Infrared Photodetector Focal Plane Arrays for Astronomy
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quantum wells infrared focal plane array↗
Operating parameter optimization of single color and four-color spatially separated QWIP focal plane array
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QWIP four color MWIR LWIR focal plane array infrar↗
Large Format Quantum Well Infrared Photodetector Focal Plane Arrays for Astronomical Instrumentations
Quantum Well Infrared Photodetectors (QWIPs) afford greater flexibility than the usual extrinsically doped semiconductor IR detectors.
Infrared Focal Plane Arrays Quantum Wells↗
Commercialization of Quantum Well Infrared Photodetector QWIP Focal Plane Arrays
Many commercial and government applications need high performance, large format, long-wavelength infrared (LWIR) detector arrays in the range of 6-20 mu.
Quantum↗
Quantum Well Infrared Photodetector (QWIP) Focal Plane Arrays
Intrinsic infrared detectors in the long-wavelength range (6 - 20 ??are based on interband transition which promotes an electron across the band gap (E(sub g)) from the valence band to the conduction band.
IR QWIP Focal Plane Arrays Quantum Wells Infrared↗
Long-wavelength 640x484 GaAs/Al x Ga 1-x As Quantum Well Infrared Photodetector Focal Plane Array Camera
A hand-held quantum well infrared photodetector camera has been demonstrated.
Infrared↗
A Method Using Focal Plane Analysis to Determine the Performance of Reflector Antennas
Reflector antenna optimization schemes using array feeds and deformable flat plates (DFP) have been used to design systems that recover antenna losses resulting from antenna distortions.
rar-field scattered patterns focal plane antenna D↗
640x486 Long-Wavelength Two-Color GaAs/AlGaAs Quantum Well Infrared Photodetector (QWIP) Focal Plane Array Camera
An optimized long-wavelength very long-wavelength two-color Quantum Well Infrared Photodetector (QWIP) device structure has been designed.
Multi-quantum-wells↗
Recent Developments and Applications of Quantum Well Infrared Photodetector Focal Plane Arrays
One of the simplest device realizations of the classic particle-in-the-box problem of basic quantum mechanics is the Quantum Well Infrared Photodetector (QWIP).
infrared↗
Operating parameter optimization of single color and four-color spatially separated QWIP focal plane array
This paper will report on the characterization of spatially separated four-color QWIP FPA and LWIR QWIP camera. Optimization of operating parameters for each color and the best optimized operating parameters for all four-color operating simultaneously will be discussed.
QWIP four color MWIR LWIR focal plane array infrar↗
640x486 Long-wavelength Dualband GaAs/AlGaAs Quantum Well Infrared Photodetector (QWIP) Focal Plane Array Camera
An optimized long-wavelength/very long-wavelength two-color Quantum Well Infrared Photodetector (QWIP) device structure has been designed. This device structure was grown on a three-inch semi-insulating GaAs substrate by molecular beam epitaxy (MBE).
multi-quantum-wells intersubband transitions long-↗
10-16 meu broadband 640X512 GaAs/AlGaAs quantum well infrared photodetector (QWIP) focal plane array
In this presentation, we will discuss the development of this large format broadband infrared FPA based on a GaAs/AlGaAs materials system and its performance in quantum efficiency, uniformity, and operability.
very long-wavelength infrared (VLWIR) gallium arse↗