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Tunneling key to high-speed modulation of transistor and laser development

Two recent studies by the researchers are expected to significantly impact the fundamental modulation bandwidth of the t…

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Making Graphene Using Laser-induced Phase Separation

IBS & KAIST researchers clarify how laser annealing technology can lead to production of ultrathin nanomaterials

Although several fundamental studies understood the effect of excimer lasers in transforming elemental materials like si…

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Industrial Femtosecond Green Laser for Superior Materials Processing

Green output delivers three key advantages for materials processing in industries like microelectronics and display fabr…

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Technion Researchers Create First “Water-Wave” Laser

Technion researchers have demonstrated, for the first time, that laser emissions can be created through the interaction …

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GE has bought 75% Stake in Concept Laser GmbH for $599 Million.

Over the past 16 years, Concept Laser has industrialised the technology with its patented LaserCUSING® process, investin…

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Princeton Optronics Announces a high power, high brightness 4.8kW VCSEL Array module for Hair Removal and other Aesthetics Applications

VCSELs offer a major advantage for their high power, low cost and packaging simplicity for use for this market. The inte…

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Building a bright future for lasers

The researchers produce terahertz photons by engineering artificial materials that mimic the energy levels of atoms. The…

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A milestone for laser sensors in self-driving cars

Osram Opto Semiconductors presents a prototype of a multi-channel laser for scanning LIDAR

This milestone in modern laser technology will be used for the first time in scanning LIDAR sensors based on micro-elect…

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MicroVision and STMicroelectronics to Co-Market MEMS Mirror-based Laser Beam Scanning Solutions

Companies target pico projection, virtual and augmented reality (VR, AR), 3D sensing and ADAS applications

MicroVision and STMicroelectronics to join forces to market Laser Beam Scanning solutions for pico projection, automotiv…

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PowerPhotonic Releases New Family of Axicon Array Laser Beam Shapers

World leader in precision laser micro-optics releases new family of high efficiency beam shapers

An axicon is a specialised type of lens that has a conical surface. These beam shapers have an array of axicons typical…

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Modulated doping improves GaN-vertical-cavity surface-emitting lasers

VCSELs generally use structures called distributed Bragg reflectors to provide the necessary reflectivity for an effecti…

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TruLaser Weld 5000: The laser welding cell that forgives imperfections

Thanks to the rotary module, the new TruLaser Weld 5000 features a movable nozzle that rotates around the optics. The re…

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High Speed Laser Sensors Now Available in a Lower Cost, “Meterless” Package

PowerMax-Pro sensors are more than one million times faster than conventional thermopile sensors; an ideal solution for …

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Cobolt Fandango: Now up to 300 mW CW single frequency 515 nm

The Cobolt Fandango is a continuous-wave single-frequency diode pumped laser operating at 514.8 nm in a perfect quality …

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We Gather Here Today to Join Lasers and Anti-Lasers

Berkeley Lab scientists say marriage opens door to development of single device with exceptional range of optical capabilities

Scientists have for the first time created a single device that acts as both a laser and an anti-laser, and they demonst…

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Northrop Grumman to Develop Laser Beam Control System for Next-Generation Fighter

The beam control system characterizes the flight environment for atmospheric disturbances that could distort the laser b…

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Etching microstructures with lasers

Ultrafast lasers have introduced new possibilities in engraving ultrafine structures, and scientists are now also invest…

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UCF Scientist Creates Most Efficient Quantum Cascade Laser Ever

A team of UCF researchers has produced the most efficient quantum cascade laser ever designed – and done it in a way tha…

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JILA’s Superradiant Laser May One Day Boost Atomic Clocks and ‘Rulers’ for Space

JILA physicists have demonstrated a novel laser design based on synchronized emissions of light from the same type of at…

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A TSU laser can help pilots land aircraft in bad weather

The new system can be used in various areas, for example, to provide reliable navigation of planes and ships in low visi…

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