← Back to NASA Technology Projects
Spectrally-Tunable Infrared Camera Based on Highly-Sensitive Quantum Well Infrared Photodetectors, Phase II
Completed
Description
We propose to develop a SPECTRALLY-TUNABLE INFRARED CAMERA based on quantum well infrared photodetector (QWIP) focal plane array (FPA) technology. This will build on the handheld QWIP camera we DELIVERED to NASA in Phase 1 which featured a 320x256 QWIP FPA with fixed spectral response, as proof of this novel sensor technology. Phase 2 will broaden spectral coverage (~ 6 - 12 microns), expand array format to 640x512 (for wider field-of-view), shrink pixel pitch (for higher image spatial resolution), and incorporate a cooled filter wheel with 6 to 8 spectral bands. We will integrate the FPA with dewar/cooler/electronics/optics and deliver the resulting wideband camera to NASA for spectroscopic/imaging studies in this spectral range
Details
| Technology area | Sensors and Instruments > Remote Sensing Instruments and Sensors > Detectors and Focal Planes |
| Program | Small Business Innovation Research/Small Business Tech Transfer (SBIR/STTR) |
| Lead organization | Goddard Space Flight Center, Greenbelt, MD |
| Start date | 2008-05-12 |
| End date | 2010-12-31 |
How to get involved
This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.
None of these are guaranteed paths for this specific project — TechPort itself doesn't have an "apply" button. Reaching out to the contact(s) above with a specific question is usually the fastest way to find out what's actually open.