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Detector
Detector news and technical articles from Laser Focus World. Search Detector latest and archived news and articles
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TERAHERTZ DETECTORS : Air bridge improves terahertz detector response time
… bridge terahertz detectors If we ignore ..... the intrinsic detector response time ..... this class of detectors (see Fig. 1). In two detector prototypes produced ..... pyroelectric detector . The preamplifiers of both detectors were set to have …
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DETECTORS FOR MICROSCOPY: Next-generation 3-D detector improves single-molecule imaging
… dimensional detector combines the ..... wide-field detectors and high-temporal ..... from specific detector limitations. Wide-field detectors (charge-coupled ..... An ideal SMS detector should combine ..... both types of detectors and allow simultaneous …
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NEXT-GENERATION DETECTORS : Detector evolution results in ‘infrared retina’
… spectral resolution of IR detectors is the use of a resonant ..... responsivity of the detector . But the thickness of ..... incorporating gain in the detector . One embodiment of ..... conventional quantum-dot detectors .5 In the QDAP, an intersubband quantum-dot detector is coupled with …
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TERAHERTZ DETECTORS : Air bridge improves terahertz detector response time
… bridge terahertz detectors If we ignore ..... the intrinsic detector response time ..... this class of detectors (see Fig. 1). In two detector prototypes produced ..... pyroelectric detector . The preamplifiers of both detectors were set to have …
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UV detector
UV detector Gallium nitride detectors offer extended deep-UV coverage. The detectors are blind to ..... wavelength at 365 nm. The standard sensitive area for the UV 100 detector is 250 µm in diameter, and the detector is packaged in a …
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Pyroelectric detectors are PIN compatible
Spectrum Detector , Inc. manufactures ..... Pyroelectric Detectors that are PIN ..... Molectron P1-series detectors . Don Dooley ..... President of Spectrum Detector , says that old ..... Pyroelectric Detector needs. Our SPC series of detectors include discrete …
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Long-wave infrared detectors : Inspired by nature, IR detector targets long-wavelength applications
… capabilities. Infrared (IR) detectors have found their place ..... ongoing research in IR- detector technologies, exploring ..... better and more sensitive detectors for demanding applications ..... biggest challenge for IR detectors is realization of a ..... To achieve this, the detector should efficiently absorb …
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ESA selects Sofradir to design new detector for Mercury mission
… infrared (IR) detectors for military ..... new, near-IR detector for the Visible ..... application needed two detectors --one visible detector for the panchromatic ..... sensed in a single detector , enabling an ..... currently has IR detectors deployed in the …
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Thermoelectrically cooled IR detectors beat the heat
… photodetectors, IR detectors can be made from ..... IR photons, the detector material must have ..... for TE-cooled IR detectors requires some special ..... considerations. The detector chi¥itself ..... applications for IR detectors include noncontact ..... highest-performance detector for this region …
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PHOTODETECTORS: InP-based quantum-cascade detectors target the mid-IR
… semiconductor-based mid-IR detector types include quantum ..... mercury cadmium telluride detectors , and silicon microbolometers ..... responsivity spectrum of the detectors . Peak responsivity values ..... the 5.3 and 9 µm detector , respectively (see figure ..... We hope that these detectors will reach performance …
