Photonics & Physics

New 4.2 MPixels Camera for Laser Beam Profiling

The Beamage-4M presents twice as many pixels as the regular Beamage-3.0, in the same compact package

Physicists build reversible tractor beam

Laser physicists have built a tractor beam that can repel and attract objects, using a hollow laser beam that is bright around the edges and dark in its centre

Quantum Physics Enables Yale Engineers to ‘See Without Looking’

Yale engineers have developed a chip-scale device that uses the wave-particle duality of single photons to sense the presence of an object without interacting with it, a technique known as

Astronomy

CU-Boulder instrument onboard MAVEN sends back first images of Mars

The image shows the planet from an altitude of 36,500 kilometers, or 22,680 miles, in three ultraviolet wavelength bands. Blue shows the ultraviolet light from the sun scattered from atomic hydrogen gas in an extended cloud that goes to

Rediscovering Venus to Find Faraway Earths

As the search for Earth-like planets wages on, a team of researchers from the Harvard-Smithsonian Center for Astrophysics may have found a way to speed up the process. The team is developing a new laser-based technology known as the green astro-comb to obtain information about the mass of a distant planet. Using this information, astronomers will be able to determine whether distant exoplanets are

Astronomers see right into heart of exploding star

An international team of astronomers has been able to see into the heart of an exploding star, by combining data from telescopes that are hundreds or even thousands of kilometres apart

NuSTAR Discovers Impossibly Bright Dead Star

Astronomers working with NASA's Nuclear Spectroscopic Telescope Array (NuSTAR), led by Caltech's Fiona Harrison, have found a pulsating dead star beaming with the energy of about 10 million suns. The object, previously thought to be a black hole because it is so powerful, is in fact

Thermonuclear X-ray bursts on neutron stars set speed record

A new study of thermonuclear X-ray bursts on neutron stars reveals that, on very rare occasions, shells can be expelled at relativistic speeds - up to 30 percent of the

Smallest Known Galaxy with a Supermassive Black Hole

A University of Utah astronomer and his colleagues discovered that an ultracompact dwarf galaxy harbors a supermassive black hole – the smallest galaxy known to contain such a massive light-sucking object. The finding suggests huge black holes may be more common than previously believed

Imaging & Machine Vision

TECHSPEC® High Resolution Telecentric Lenses for 1" Sensors Designed for up to 16 MP Resolution Sensors

A double sided telecentric design gives the sharpest image with the fewest errors for the most accurate measurements. TECHSPEC High Resolution Telecentric Lenses for

Critical Link Expands MityCAM Family to Include New Low-Light Options

The MityCAM-B1910F is based on Fairchild Imaging’s CIS 1910F sCMOS sensor, and complements the original MityCAM-B2521F, which is

Princeton Optronics Announces Ultra-High Reliability, High Efficiency VCSEL Arrays for 3D Sensing, Imaging, and Gesture Recognition

A key application of this device is as an illumination source for 3D sensing or imaging in computers, tablets and cell phones. This VCSEL array can be used for either structured light or

Medical Engineering

Tiny & Tough: The New SCHOTT Mini LED for Use in Dental and Medical Technology

The SCHOTT Mini LED is particularly well suited as a lighting solution for dental and medical equipment and instruments that must be reliably autoclavable. Typical applications include dental turbines, cameras

Sensing Neuronal Activity With Light

Researchers at Caltech have developed one such tool that provides a new way of mapping neural networks in a living organism

How Lasers Are Being Deployed To Meet The Needs Of An Aging Population

A worldwide aging population brings with it both the prospect of a longer life expectancy and increasing health needs. In nearly every country around the world, the proportion of people aged over 60 is growing faster than any

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Electronics, Displays, Aviation, RF, Alternative Energy

New method for fabricating graphene nanoribbons brings scientists a step closer to revolutionizing electronics

Scientists from UCLA and Tohoku University have discovered a new self-assembly method for producing defect-free graphene nanoribbons with periodic zigzag-edge regions. In this technique, researchers use a copper

Quick-change materials break the silicon speed limit for computers

Faster, smaller, greener computers, capable of processing information up to 1,000 times faster than currently available models, could be made possible by replacing silicon with materials that can switch back and forth between different electrical states.

A new dimension for integrated circuits: 3D nanomagnetic logic

Electrical engineers have demonstrated a new kind of building block for digital integrated circuits. Their experiments show that future computer chips could be based on three-dimensional arrangements of nanometer-scale magnets instead of transistors. As the main enabling technology of the semiconductor industry

New Discovery Could Pave the Way for Spin-based Computing

Electricity and magnetism rule our digital world. Semiconductors process electrical information, while magnetic materials enable long-term data storage. A University of Pittsburgh research team has discovered a way to fuse these two distinct properties in

Photography

New Canon EOS 7D Mark II digital SLR camera achieves greatly enhanced high-speed continuous shooting, AF performance

The new Canon EOS 7D Mark II, in addition to achieving a fast continuous shooting speed of up to approximately 10 frames per second, features an all-new AF system that covers a wide imaging area and employs 65 autofocus points, each of which provides

Panasonic AnnouncesThe LUMIX DMC-LX100 with New Micro Four Thirds MOS Sensor

To achieve even higher picture quality and multi-aspect capability, the LX100 incorporates the Micro Four Thirds High Sensitivity MOS sensor. It lets subjects stand out of the background impressively with a rich stereoscopic effect. By keeping the resolution at

Gadgets

For the first time in industry, Sharp Develops 7.0" Tablet with MEMS-IGZO display

Sharp Tablet equipped with MEMS-IGZO Display

The MEMS-IGZO display on this tablet is a cutting-edge display jointly developed with Pixtronix, Inc. (hereafter "Pixtronix"), a subsidiary company of Qualcomm Incorporated. By integrating Pixtronix's MEMS display technology and

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PANASONIC INTRODUCES OPEN EAR HEADPHONES AS THE PERFECT COMPANION FOR ACTIVE INDIVIDUALS

RP-BTGS10 Wireless Open Ear Headphones

With the ear drums freed-up, users can listen to their favorite music and hear their surroundings at the same time. This is especially useful for active users who enjoy outdoor activities like hikers, runners and bikers, allowing them to immerse themselves in their favorite music while staying connected to their environment

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QNAP Launches 7-in-1 Mobile NAS QGenie for File Storage, Power Bank, Internet Sharing, and More

QNAP

QGenie offers a great mobile NAS solution to wirelessly and flexibly extend the storage space of mobile devices. Users can optimize their storage space by transferring files to

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Life style

Introducing a new Seiko Astron design, inspired by the curvature of the Earth.

SAS033

The new models have a bold, domed sapphire glass, representing the curvature of our planet and the stratosphere that surrounds it.

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Dual Time Manufacture.

Dual Time Manufacture

Born from an iconic line, the Dual Time Manufacture enables the second time zone and date to be adjusted both forward and backward. Like the Marine collection, it is now equipped with a movement that has been developed and

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