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Thursday, December 31, 2015
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A label-free technique based on a thermoelastic lens has been used to capture images of single cells with 2-µm resolution. The method could be used to perform histological analysis and for disease detection in tissue samples.
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Refractive Index
M3 Measurement Solutions
M3 provides refractive index testing at wavelengths from 350nm to 14µm and are dedicated to finding fast and accurate solutions for your measurement needs.
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Athermal Fixed Focal Length Assemblies
ISP Optics Corp.
ISP Optics is expanding and demonstrating its LWIR Imaging Athermal Fixed Focal Length Assemblies. These Fixed Focal Length Lenses are designed for uncooled IR detectors and for a single angular field of view.
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Irregular metasurfaces can be made to encode multiple images at IR frequencies in much the same way as the pixels in a television screen can form a visible-light image. This was demonstrated with an array of subwavelength metal-insulator-metal (MIM) resonators that revealed different letters and even a famous painting when heated and imaged at different wavelengths and polarizations.
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Join Photonics Media’s discussion group on LinkedIn! It’s a forum for all things photonics, where you can keep up with the latest industry happenings and post your own company news and product announcements.
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Nikon Metrology Opens Showroom in Mexico
Products on display will include industrial and measuring microscopes, laser scanners, video measuring systems such as iNexiv, portable arms and scanners, as well as computed tomography x-ray, coordinate measuring and computer numerical control machines.
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A rubberlike material that emits coherent light without mirrors — even while it's being stretched — could be used in remote sensors or as a tunable light source. It contains liquid crystals that act as both the distributed cavity host and the active medium.
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Optical Resonators Probed with Ion Beams
Ion beams can subtly measure and adjust the performance of microscale optical resonators, a finding that could help refine production of such cavities for applications in sensing and quantum computing.
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BiOS 2016 - Feb. 13-14 · San Francisco
Visit Photonics Media at Booth 8515
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Topics include biomedical optics, diagnostics and therapeutics, biophotonics, new imaging modalities, optical coherence tomography, neurophotonics, optogenetics and tissue optics. The BiOS Expo kicks of Photonics West week.
More info >>
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Photonics Media is currently seeking technical feature articles on a variety of topics for publication in our magazines (Photonics Spectra, Industrial Photonics, BioPhotonics and EuroPhotonics). Please submit an informal 100-word abstract to Managing Editor Michael Wheeler at [email protected]
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FEATURED VIDEO
SCANLAB AG – Smart Scan Systems
A short and informative summary of some new product highlights presented by Dale Sabo, Vice President SCANLAB America. With over 20,000 systems produced and distributed annually, SCANLAB AG as independent OEM manufacturer of scan solutions for deflecting and positioning laser beams in three dimensions is a global technology leader in the laser sector.
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