Review: far-infrared instrumentation and technological development for the next decade
نویسندگان
چکیده
منابع مشابه
Instrumentation for Far-infrared Spectroscopy
Measurements of far-infrared spectra are made far more difficult than the corresponding measurement of midor near-infrared spectra because of the weakness of the source. The spectral energy density of a blackbody at 1400 K is almost 5800 times weaker at 10 cm 1, and about 60 times weaker at 100 cm 1, than it is at 1000 cm 1. Since the sensitivity of any measurement of a midor far-infrared spect...
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ژورنال
عنوان ژورنال: Journal of Astronomical Telescopes, Instruments, and Systems
سال: 2019
ISSN: 2329-4124
DOI: 10.1117/1.jatis.5.2.020901