How To Use Bolometer In A Sentence
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The QUaD telescope is a bolometer, essentially a thermometer that measures how certain types of radiation increase the temperature of the metals in the detector.
New CMB Measurements Support Standard Model | Universe Today
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The new scintillating bolometer has performed excellently, proving its viability as a detector in experiments to look for dark matter, and also as a gamma spectrometer a device that measures this type of radiation to monitor background radiation in these experiments", says García Abancéns.
A Prototype Detector for Dark Matter in the Milky Way | Universe Today
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During a routine check for contamination in their bolometers, which happen to be built around crystals containing bismuth, the team noticed an unexpected alpha decay not listed in any reference tables.
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Stephan S. Meyer of the University of Chicago will develop a frequency - selective bolometer to study dusty galaxies in the early universe from a balloon-borne telescope over Antarctica.
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By means of an ingenious modification of the electrical pyrometer, named the bolometer, valuable researches in measuring solar radiations had been made by Professor
Scientific American Supplement, No. 384, May 12, 1883
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The radiometer measured light intensity by the number of revolutions induced over time, and the bolometer measured a decrease in electrical resistance upon absorption of radiation.
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The radiometer measured light intensity by the number of revolutions induced over time, and the bolometer measured a decrease in electrical resistance upon absorption of radiation.
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The system employs multiple detectors, each comprising an antenna coup LED with a device ( a bolometer) for measuring the energy of incident electromagnetic radiation.
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The distinctive feature of the present approach with respect to other works is that we use tomographically reconstructed evolutions of total radiated power from a bolometer array.
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On the thermal side are thermocouples, thermopiles, bolometers, and pneumatic detectors.
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The researchers from the University of Zaragoza (UNIZAR) and the Institut d'Astrophysique Spatiale (IAS, in France), made assumptions about the nature of dark matter based on theoretical studies, and developed device called a "scintillating bolometer" to detect the result of interaction of dark matter with material inside the detector.
A Prototype Detector for Dark Matter in the Milky Way | Universe Today
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We have no time or space here to describe Professor Langley's "bolometer;" it must suffice to say that it seems to stand to the thermopile much as that does to the thermometer.
Scientific American Supplement, No. 443, June 28, 1884
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The scintillating bolometer is currently at the Orsay University Centre in France, where the team is working to optimise the device's light gathering, and carrying out trials with other BGO crystals.
A Prototype Detector for Dark Matter in the Milky Way | Universe Today
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Professor Langley is at work upon it with new and specially constructed apparatus, including a "bolometer" so sensitive that, whereas previous experimenters have thought themselves fortunate if they could get deflections of ten or twelve galvanometric divisions to work with, he easily obtains three or four hundred.
Scientific American Supplement, No. 443, June 28, 1884
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On the thermal side are thermocouples, thermopiles, bolometers, and pneumatic detectors.
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Antenna-coupled bolometers commonly achieve time responses of 100 nanoseconds, with shorter times possible depending upon the thermal isolation of the sensor element.
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Bolometers are devices whose electrical resistance changes with temperature.
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This sorts out the different narrow spectral images, without danger of overlapping, and after their passage through the prism we find them again, and fix their position by means of the bolometer, which for this purpose is attached to a special kind of spectrometer, where its platinum thread replaces the reticule of the ordinary telescope.
Scientific American Supplement, No. 363, December 16, 1882
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The latest is a "scintillating bolometer", a 46-gram device that, in this case, contains a crystal "scintillator", made up of bismuth, germinate and oxygen BGO: Bi4Ge3O12, which acts as a dark matter detector.
A Prototype Detector for Dark Matter in the Milky Way | Universe Today
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Though the last-named investigator has extended our knowledge of it to a point much beyond the lowest visible ray, there yet remains a still remoter region, more extensive than the whole visible spectrum, the study of which has been entered on at Alleghany, by means of the linear bolometer.
Scientific American Supplement, No. 363, December 16, 1882
