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Thursday, October 2, 2014
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A “prison for light” designed by Dutch theorists could be created using existing silicon-etching techniques and play a role in optical communications. An inverse woodpile photonic crystal, it has an atomic structure similar to diamond and incorporates arrays of perpendicular pores.
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Edwards Joins AFL as EMEA President
AFL, a global provider of fiber optic solutions, has named Phil Edwards the new president of its Europe/Middle East/Africa (EMEA) division.
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Bi-Telecentric Lenses
Daheng New
Epoch Technology
Daheng Telecentric lenses are developed by using a pair of base lenses to achieve telecentricity required on object and image plane. The combined telecentric lens system is a focal lens system.
More info >>
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Ultra-Thin Glass
and Coatings
Abrisa Technologies
Abrisa Technologies now offers transparent conductive ITO, photopic AR and filter coatings on 50 to 100 micron thin, flexible glass to support ultra-thin and curved display needs.
More info >>
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Graded Reflectivity Mirrors
BMV Optical Technologies
Graded Reflectivity Mirrors (GRM), also known as Gaussian mirrors, are used as cavity optics within unstable laser resonators. These mirrors are often used with Nd:YAG (1064nm) lasers.
More info >>
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A new configuration extends the efficiency of blue organic light-emitting diodes (OLEDs) from about 5 percent to 20 percent.
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In this edition of the industry's premier weekly newscast: Interferometry for diagnostics, advanced blue OLEDS, fiber optic landslide sensors, and our EDU Spotlight.
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Ocean Optics has named the winners of its World Cup of Applications contest.
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WHITE PAPER
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Simultaneous Intensity Profiling of Multiple Laser Beams Using the BladeCam-XHR Camera
DataRay Inc.
There are several applications where the parallel processing of multiple beams can significantly decrease the overall time needed for the process. Intensity profile measurements that can characterize each of those beams can lead to improvements in that application. If each beam had to be characterized individually, the process would be very time consuming, especially for large numbers of beams. This white paper describes how the BladeCam-XHR can be used to simultaneously measure the intensity profile measurements for multiple beams by measuring the diffraction pattern from a diffraction grating and the intensity profile from a 3x3 fiber array focused using a 0.5 NA objective.
DOWNLOAD WHITE PAPER >>
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SEMIcon (Semiconductor Equipment and Materials International) Europa is an exhibition and conference that focuses on semiconductor technology, as well as MEMS, 3-D integration, nanoelectronics, imaging and more.
The event will feature speakers from countries worldwide, including ABB Semiconductors, Hamamatsu Photonics, and Universal Laser Systems.
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 Laura Marshall at [email protected]
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FEATURED VIDEO
Aerotech – Q-Series Piezo Nanopositioner
Jim Johnston, Automation Systems Group Manager presents Aerotech's new QNP Piezo Nanopositioners and QLAB Piezo Controller. QNP stages offer sub-nanometer resolution and best-in-class stiffness and resonant frequency in a compact package, making them the ideal solution for high-performance, space-constrained applications such as interferometry, microscopy and precision alignment.
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