bolometer


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Related to bolometer: infrared bolometer, Golay Cell

bo·lom·e·ter

 (bō-lŏm′ĭ-tər)
n.
An instrument that measures radiant energy by correlating the radiation-induced change in electrical resistance of a blackened metal foil with the amount of radiation absorbed.

[Greek bolē, ray; see gwelə- in Indo-European roots + -meter.]

bo′lo·met′ric (bō′lə-mĕt′rĭk) adj.
bo′lo·met′ri·cal·ly adv.

bolometer

(bəʊˈlɒmɪtə)
n
(Electronics) a sensitive instrument for measuring radiant energy by the increase in the resistance of an electrical conductor
[C19: from bol-, from Greek bolē ray of light, stroke, from ballein to throw + -meter]
bolometric adj
ˌboloˈmetrically adv
boˈlometry n

bo•lom•e•ter

(boʊˈlɒm ɪ tər, bə-)

n.
a device for measuring minute amounts of radiant energy by means of changes of resistance in an electric conductor caused by changes in its temperature.
[1880–85; < Greek bol(ḗ) ray + -o- + -meter]
bo`lo•met′ric (-ləˈmɛ trɪk) adj.
bo`lo•met′ri•cal•ly, adv.

bolometer

a device used in bolometry.
See also: Radiation
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.bolometer - an instrument that measures heat radiationbolometer - an instrument that measures heat radiation; extremely sensitive
measuring device, measuring instrument, measuring system - instrument that shows the extent or amount or quantity or degree of something
References in periodicals archive ?
Tenders are invited for Delivery of bolometer and oscilloscope
The Meteorological Atmospheric Measurement Bolometer Array (MAMBA) is an all-sky sensor designed to characterize atmospheric transmittance to support tactical and space sensors testing and operations.
In further examples, a bolometer detector used in many IR cameras cannot image a fast-moving object, while an InSb detector cannot easily image an object with a large temperature range.
One of these, LABOCA (the LArge BOlometer Camera) was used for the ATLASGAL survey.
This MA maybe found some potential applications, such as thermal imaging, thermal bolometer, wavelength selective radiation, stealth technology, and so on.
Yngvesson, A passive heterodyne hot electron bolometer imager operating at 850 gigahertz, IEEE Trans.
For RF power calibration, a common test method uses a bolometer and a balancing bridge.
The final result was independent of wavelength, dealing only with the total heat emitted, as measured with a bolometer [76].
The 41 papers consider such topics as signal processing in the multi-component Raman spectra of particulate matter, detecting and classifying organic and organophosphorus analytes on soil from reflection-absorption spectroscopy, a high-resolution two-dimensional laser radar for viewing and identifying occluded hard targets, a pyramid-based block of skewers for pixel purity index for end-member extraction in hyperspectal imagery, a computer tomographic imaging spectrometer and a snapshot hyperspectral imager and polarimeter, wavelength selective bolometer design, spectral signatures of acetone vapor from ultraviolet to millimeter wavelengths, and the three-dimensional deconvolution of vibration corrupted hyperspectral images.
The room of measuring the infrared temperature radiometer detector is a matrix comprised of a network micro bolometer, without separate cooling system, allowing dynamic data recording system.
5 nm N/A JASCO Shimadzu Scientific Instruments FT/IR-6100; FT/IR-6200; IR-Prestige-21 FT/IR-6300 Product Type Fourier Transform Fourier-Transform Infrared Infrared Spectrometer Spectrome Detector DLATGS (standard); W-MCT, DLATGS (mid- and far-IR); M-MCT, WMCT, Si, InSb, MCT (Hg-Cd-Te) (mid-IR); InGaAs, PAS, Si bolometer InGaAs (NIR) (optional) Wavelength/Spectral Range 350 to 7,800 [cm.