April 2010 Features
With better eyes in the sky and on the ground, soldiers soon will see the battlefield more clearly ...
For military imaging, a space-borne perch offers an overwhelming advantage, said John Silny of Rayt...
Uniform illumination over a certain target area is a common requirement in many applications, and o...
Polymer materials with optical properties are being thrust into the design forefront for new, sophi...
There has been a panoply of research into the next big thing in quantum dots – those semicond...
Exciting new findings about crystals – on subjects as diverse as diamonds, peptide nanofibers...
Created under the Bush administration, the Advanced Research Projects Agency – Energy (ARPA-E...
Tech Pulse
The development of high-speed photography in the 19th century demonstrated to equestrians and other...
It’s the very first germanium laser capable of emitting wavelengths useful for optical commun...
Experiments with faster-than-light photons are highlighting the weird world of quantum tunneling. R...
All-solid-state laser cooling, or “optical refrigeration,” a technique that can be appl...
If you have ever played with one of those desk ornaments with the suspended metal balls called a Ne...
Over the past 20 years, physicists have been steadily stepping up the power of lasers from the prev...
Adding a touch of silver can improve several photonic endeavors, such as surface-enhanced Raman sca...
Reversing the magnetic properties of materials is the underlying reality behind computer hard drive...
Researchers at Pennsylvania State University have demonstrated optical wireless transmission using ...
Light Speed
Business and Markets
The development of 3-D television has become an area of intense interest to manufacturers, accordin...
Green lighting technologies will be featured at the second LED/OLED Lighting Technology Expo &ndash...
3SAE Technologies Inc. of Franklin, Tenn., a manufacturer of large-diameter fiber fusion splicing a...
Fremont, Calif.-based Solyndra Inc., a cylindrical photovoltaic systems manufacturer, has signed a ...
FiconTec Service GmbH has moved its corporate headquarters to Achim, Germany, because of the increa...
Zhejiang Hongchen Photovoltaic Energy Co. Ltd. of Zhuji City, China, has purchased additional PV120...
Prosilica Inc. of Burnaby, British Columbia, Canada, is now fully integrated into the Allied Vision...
Singulus Technologies AG of Kahl, Germany, has received a €19 million contract from a European...
Rudolph Technologies Inc. of Flanders, N.J., a process characterization equipment and software prov...
In Chelmsford, Mass., McPherson Inc., a manufacturer of dispersive spectrometers, has been contract...
High-performance thin-film optical coatings manufacturer Reynard Corp. of San Clemente, Calif., has...
Aixtron AG of Aachen, Germany, has announced that Formosa Epitaxy Inc. of Lung-Tan, Taoyuan, Taiwan...
In Dresden, Germany, AIS Automation Dresden (AIS) received a large order to install its manufacturi...
Specialised Imaging Ltd. of Tring, UK, has announced the opening of its North American partner comp...
Solar energy systems provider Kyocera Corp. of Kyoto, Japan, has finished construction of its solar...
Mitsubishi Electric Corp. of Tokyo has announced that PV (Photovoltaic) Cell Plant #2 has been buil...
Avo Photonics Inc. and AMS Technologies AG have entered into a distribution agreement that entitles...
Wafer bonding and lithography equipment supplier EV Group of St. Florian, Austria, has shipped two ...
L-3 Communications of New York, a supplier of products and services for the aerospace and defense i...
Innovation Photonics of Verona, N.J., has been established by Don Wilson, founder of Special Optics...
GreenLight
Solar manufacturers have a few technologies at their disposal that can detect cracks in cells and m...
High-brightness LEDs are everywhere. From general lighting to outdoor displays and signage, notebook...
Tobacco farmers, faced with fewer traditional buyers for their crops, are looking to the solar indus...
Harnessing fusion energy requires achieving the milestone of fusion ignition in the laboratory. At ...
Trends
Tobacco farmers, faced with fewer traditional buyers for their crops, are looking to the solar indus...
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Since 1967, Photonics Spectra magazine has defined the science and industry of photonics, promoting an international dialogue among the engineers, scientists and end users who develop, commercialize and buy photonics products. Photonics Spectra is unique in that it provides both technical and practical information for every aspect of the global industry, integrating all segments of photonics: optics, lasers, imaging, fiber optics, electro-optics, as well as photonics component manufacturing.


The Perfect Solution for Photoluminescence Studies of Lanthanide-Doped Semiconducting Nanocrystals
Photoluminescence (PL) studies of lanthanide-doped semiconducting nanocrystals have become very common in materials science. The increased research...
The Measurement of High Optical Densities (up to 8 Abs) in the Near-Infrared
The optical densities of various materials used in the manufacture of laser safety eyewear have been determined in the NIR. The lens materials were...
Hollow Silica Waveguides for Mid-Infrared Power Transmission and Spectroscopy
Applications in the Mid-Infrared often require a flexible conduit for transmitting light from source to destination. Hollow Silica Waveguides with...
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The authors hope the new National Academies of Science report, "Optics & Photonics: Essential Technologies for Our Nation” will have a major influence on research and manufacturing in the US, unlike its predecessor. How do you think the report will impact those critical areas of the US economy?





Different Wavelengths
Laser weapons: An affordable answer to a costly problem
You know you’re living in the future when the US Navy starts installing laser weapons on its ships.

You really know you are...

 
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