Far infrared to near infrared converterA far infrared (FIR) to near infrared (NIR) light converter is comprised of a quantum well intersubband photodetector (QWIP) integrated vertically with a light emitting diode (LED).
The meaning of NEAR-INFRARED is of or relating to the shorter wavelengths of radiation in the infrared spectrum and especially to those between 0.7 and 2.5 micrometers.
The utility model discloses a near-infrared and far-infrared synchronous heat-drying device for a printed light guide plate. The near-infrared and far-infrared synchronous heat-drying device for the printed light guide plate comprises an upper cover, a near-infrared lamp tube heating area, a ...
We present far-infrared spectroscopy of the ultraluminous infrared Seyfert 1 galaxy Mrk 231 obtained with the ISO Long Wavelength Spectrometer. These far-infrared observations reveal a far-infrared spectrum different from classical starburst galaxies and lower luminosity infrared bright galaxies. Like the...
近红外光谱技术(英文)Near infra-red (NIR) spectroscopy Nearinfra-red(NIR)spectroscopy Content •Spectroscopy•Instrumentation•Application ••• WhatisNIR?HowtogetNIR?WhatisNIRapplication?NIRFundamentals:ElectromagneticSpectrum 12,500cm-1(800nm)4,000cm-1(2500nm)108Frequency(cm-1)107 106 105 ...
InfraredSpectroscopy RegionsofInfraredSpectrum: FarInfrared:650–25cm-1 MidInfrared:4000–650cm-1 NearInfrared:12800–4000cm-1(0.8-2.5m,or800-2500nm) Avibrationoccurswhenthedipolemomentofthemoleculechanges,andthemoleculeinteractswithradiationequaltothefrequencyofvibration. ...
The qualitative model of far-infrared polypropylene and far-infrared polyester are established with near-infrared spectroscopy technology and PLA method.The experience indicates that this method can do qualitative analysis for far-infrared fiber rapidly and accurately.关键词: far-infrared fiber near-infrar...
Silicon nitride photonics is on the rise owing to the broadband nature of the material, allowing applications of biophotonics, tele/datacom, optical signal processing and sensing, from visible, through near to mid-infrared wavelengths. In this paper, a r
rays are referred to the electromagnetic waves with wavelength ranges from 0.76 μm to 1 μm, short-wavelength infrared (SWIR) from 1 μm to 3 μm, mid-wavelength infrared (MWIR) from 3 μm to 8 μm, long-wavelength infrared (LWIR) from 8 μm to 15 μm and far infrared (FIR) ...
Lettuce maturity detection in the visible (380-720 nm) far red (680-750 nm) and near infrared (800-1 850 nm) wavelength band 来自 ResearchGate 喜欢 0 阅读量: 23 作者:EJ Brach,CT Phan,G Poushinsky,JJ Jasmin,CB Aubé 摘要: Discriminant analysis of high resolution, normalized visible (350...