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Mid-Infrared Silicon Photonics
Optical Fiber Communication Conference, 2016A review of recent progress in three mid-infrared silicon photonics material platforms, silicon on insulator (SOI), suspended silicon and germanium on silicon, is presented. A range of passive and active devices have been reported.
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Lasers in Surgery and Medicine, 1986
AbstractFiber optics for carbon dioxide laser surgery have been in developmental research for the past ten years. An up‐to‐date presentation of infrared fiber optics as they pertain to laser surgery is presented. Optical properties such as intrinsic and extrinsic electronic absorption, multiphonon absorption, and scatter mechanisms are discussed.
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AbstractFiber optics for carbon dioxide laser surgery have been in developmental research for the past ten years. An up‐to‐date presentation of infrared fiber optics as they pertain to laser surgery is presented. Optical properties such as intrinsic and extrinsic electronic absorption, multiphonon absorption, and scatter mechanisms are discussed.
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Microspectroscopy in the Mid-Infrared
Encyclopedia of Analytical Chemistry, 2006The first type of IR microscope to be developed, and still in general use, provides optical visualisation plus IR spectroscopic data collection. Its essential features include: 1. reflective optics for focusing, collecting, and imaging transmitted or reflected IR radiation from the sample onto a detector, 2. one or more variable apertures located in an
Pollock, Hubert, Kazarian, Sergei
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Megafilaments in the mid-infrared
Nature Photonics, 2018Focusing short CO2 laser pulses into air reveals rich ionization physics that is best explained by solid-state theories and results in centimetre-scale-diameter megafilaments that transport joules of energy.
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2019
This chapter presents the scope and potentiality of Mid-infrared spectroscopy (MIRS) for food analysis. MIRS has a great potential to detect various components of food, and this technique holds great significance as it provides specific fingerprints for different food products. Mid-infrared range has an appropriate band in the spectrum for quantitative
Amna Sahar +4 more
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This chapter presents the scope and potentiality of Mid-infrared spectroscopy (MIRS) for food analysis. MIRS has a great potential to detect various components of food, and this technique holds great significance as it provides specific fingerprints for different food products. Mid-infrared range has an appropriate band in the spectrum for quantitative
Amna Sahar +4 more
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Plasmonics in the mid-infrared
Nature Photonics, 2012Plasmonics can be used to enhance mid-infrared sources, sensors and detectors for applications such as chemical sensing, thermal imaging and heat scavenging. The challenge now is to integrate these technologies in cost-effective, compact and reliable platforms.
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2013
The historical development of and scientific results from the mid-infrared instruments used on the UK Infrared Telescope from 1980 to 2005 are described. That near- and mid-infrared instruments (and submm photometers) were mounted on the telescope and easily available for use was a particular strength of UKIRT, which encouraged multi-wavelength and ...
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The historical development of and scientific results from the mid-infrared instruments used on the UK Infrared Telescope from 1980 to 2005 are described. That near- and mid-infrared instruments (and submm photometers) were mounted on the telescope and easily available for use was a particular strength of UKIRT, which encouraged multi-wavelength and ...
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Mid-Infrared Spectroscopy of Pharmaceutical Solids
2018It is now well established that infrared absorption spectroscopy is a powerful technique for the physical characterization of pharmaceutical solids. Besides being a preferred methodology for identification purposes, one can use trends in the energy values in the spectra as a means to study the solid-state properties of the system.
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