Chemometric Analysis of Mid-Wave Infrared Spectral Reflectance Data for Sulphide Ore Discrimination
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Geosciences"
DOI: 10.1007/s11004-018-9776-4
Abstract: Despite significant recent advancements in the sensor technologies, the use of sensors for raw material characterization in the mining industry remains limited. The aim of the present study was to assess the utility of applying… read more here.
Keywords: wave infrared; reflectance data; sulphide ore; ore waste ... See more keywords
Bright Mid-Wave Infrared Resonant-Cavity Light-Emitting Diodes Based on Black Phosphorus.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c04557
Abstract: The mid-wave infrared (MWIR) wavelength range plays a central role in a variety of applications, including optical gas sensing, industrial process control, spectroscopy, and infrared (IR) countermeasures. Among the MWIR light sources, light-emitting diodes (LEDs)… read more here.
Keywords: emitting diodes; mid wave; wave infrared; light emitting ... See more keywords
Resonant Grating-Enhanced Black Phosphorus Mid-Wave Infrared Photodetector.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c03469
Abstract: Black phosphorus (BP) has emerged as a promising materials system for mid-wave infrared photodetection because of its moderate bandgap, high carrier mobility, substrate compatibility, and bandgap tunability. However, its uniquely tunable bandgap can only be… read more here.
Keywords: photodetector; mid wave; wave infrared; black phosphorus ... See more keywords
Mid-Wave Infrared InAs/GaSb Type-II Superlattice Photodetector With n-B-p Design Grown on GaAs Substrate
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Quantum Electronics"
DOI: 10.1109/jqe.2019.2917946
Abstract: In this paper, we report the direct growth and characterization of a mid-wave infrared InAs/GaSb type-II superlattice n-B-p photodetector on a GaAs substrate. The design consists of an n-doped contact, a wide bandgap unipolar barrier,… read more here.
Keywords: tex math; inline formula; mid wave; wave infrared ... See more keywords
A Compact Mid-Wave Infrared Imager System With Real-Time Target Detection and Tracking
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2022.3192311
Abstract: The mid-wave infrared imager has stronger transmission ability than the visible near-infrared imager, which can effectively overcome the limitation of the low-visibility climate on the image acquisition timeliness. Moreover, it is more conducive to the… read more here.
Keywords: infrared imager; system; imager; mid wave ... See more keywords
Optical design of a cooled mid-wave infrared off-axis three-mirror system with a low F-number and wide field of view.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.449841
Abstract: Infrared imaging systems with a wide detection scale, excellent precision, and high resolution are playing an increasingly important role in many fields. Compared with uncooled infrared detectors, the cooled infrared detectors have the advantages of… read more here.
Keywords: system; mirror; axis three; mid wave ... See more keywords
Broadband achromatic polarization-insensitive metalens in the mid-wave infrared range.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.454303
Abstract: Infrared imaging is widely used in astronomical observation, medical diagnosis, and military applications. In recent years, metasurface technology has provided an unparalleled platform for the development of miniaturized and integrated infrared imaging systems. However, metasurfaces… read more here.
Keywords: insensitive metalens; broadband achromatic; mid wave; wave infrared ... See more keywords
10-µJ few-cycle 12-µm source based on difference-frequency generation driven by a 1-kHz mid-wave infrared OPCPA.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.456971
Abstract: We report on high-energy, few-cycle pulse generation in the long-wave infrared spectral region via difference-frequency generation (DFG) in GaSe and AgGaSe2 nonlinear crystals. The DFG is driven by the signal at 3.5 µm and idler at… read more here.
Keywords: cycle; generation; mid wave; frequency generation ... See more keywords