In these cameras, software realizing the fast Fourier transforms and the cooled QWIP
detectors are utilized, which work as spectroradiometers.
Caption: With the acquisition of facilities and technology developments in InSb from Sagem, QWIP
and In GaAs from Thales though an agreement signed last December, Sofradir reinforced its leading market position not only in Europe but also at global level.
In particular, TIRS will carry three 640 x 512 QWIP
arrays that are made of Gallium Arsenide semiconductor chips layered with more than 100 layers of detector material.
technology being pursued by QWIP
Systems was originally developed at the NASA Jet Propulsion Laboratory (JPL) with funding from US Missile Defense Agency, NASA and the Defense Advanced Research Projects Agency.
Systems is publicly traded on the Canadian TSX exchange with the symbol QWP.
BioScanIR employs QWIP
sensors alongside powerful proprietary algorithms, which are sensitized to molecular level activity that affects the blood flow as minute changes occur in photon flux.
AIM has provided to OCT the exclusive right to market AIM's QWIP
camera for a wide array of cancer and vascular disease detection applications.
Sarath Gunapala as Chief Scientist for the company's subsidiary QWIP
CDNX - RBP) applauds the US Food and Drug Administration's approval of a new diagnostic sensing tool incorporating the QWIP
(Quantum Well Infrared Photodetector) technology that will help with early detection of breast cancer without using radiation.
The study first describes limitations in other existing modalities such as near infrared spectroscopy (NIRS) and laser Doppler flowmetry (LDF), two commonly used techniques for non-invasive study of muscle metabolism and blood perfusion, and how QWIP
technology can be implemented to overcome some of their limitations such as spatial variability, which makes the data interpretation and comparison difficult.
(Quantum Well Infrared Photodetectors) FPAs and systems
A five-year forecast (by number of units) is made separately for the following FPAs: mercury cadmium telluride, indium antimonide/nBn, QWIPs
, Other Cooled FPAs, Uncooled Microbolometers, Indium Gallium Arsenide and Other Uncooled.