Research Corporation Technologies Patents Blue Laser Advance

Laser welding finds its place in fields such as electromobility (e-mobility), aerospace, ship and rail transport, construction, the energy sector, semiconductor, consumer electronics, medical device...

Researchers at Brown University have developed an approach to scattering-type scanning near-field microscopy (s-SNOM) that uses blue light to enable measurement of electrons in semiconductors, as...

Collaborators from Carnegie Mellon University, the University of Pittsburgh, and Brown University have described a microscopy technique and set of protocols that overcome a bottleneck to the...

Heat-Assisted Detection and Ranging (HADAR), a patent-pending thermal imaging technology from Purdue University, combines infrared (IR) imaging, machine learning, and thermal physics to visualize...

Vision Components’ compact OEM module for laser triangulation sensors can be used to match components in the development of individual sensors. The module combines a triangulation sensor with a...

The Revopoint MetroX 3D Scanner from Revopoint 3D is a 3D blue laser scanner for capturing small and medium objects without the need for spray painting glossy or black items to capture them. The...

The iScanMagic (shown) and iScanLite from API are composite 3D and blue laser line scanners, respectively, in modeling, industrial, automotive, and medical analysis applications among others. The...

The multimode fiber lasers of the TruFiber S Series provide you with flexible, high-quality welding capabilities and consistency. Two outputs guarantee maximum utilization, while Active Power Control...

Excimers are pulsed gas lasers that deliver high output power and pulse energies in the ultraviolet and deep-ultraviolet wavelengths. This enables them to power applications that cannot be supported...

The basic setup in laser perforation includes a pulsed laser, a lens and either a moving mirror, a rotating web or both. Each laser pulse creates a hole in the material. During the blank time in...

In general, there are three common approaches to reducing mechanical excitation of photonic systems. The first is identifying the sources of vibration and implementing ways to eliminate or reduce...

By observing a few simple rules that govern diode lasers’ properties, driving them loses much of its mystery. Below its threshold current, a diode laser emits LED light with spontaneous...

Answering some common questions new users of optical design and analysis software have are “How accurate are the results?” or “Can I trust the results I get?” and discussing the importance of...

High-speed adaptive correction of optics, based on real-time metrology feedback, has benefitted numerous scientific communities for several decades. However, it remains a major technological...

Lumispot Tech laser ranging module products designed for different ranging distance, which could be easily mounted in different platforms.

Lumispot Tech Laser Solution - Light source of 1550 nm/1535 nm pulsed fiber laser for laser lidar used in unmanned driving, with the function of ranging, detection etc.

Since the blue laser's introduction in 2017, advancing capabilities have continued to expand its range. Blue laser materials processing is bringing new efficiencies to battery, consumer electronics,...

Photonics Media will host its second annual Photonics Spectra Conference Jan. 10-13. The virtual event will comprise four technology tracks — Lasers, Optics, Sensors and Detectors, and Imaging...

The automotive industry is facing tremendous change, including the advent of the electric car. To address the growing need to weld the copper required for electric vehicles, new high-power green and...

Fiber-optic sensors (FOS) have made a complete transition from basic lab prototypes to successful commercial products. Their commercialization has been slow-moving at times but consistently...

A Schottky diode is a type of semiconductor diode characterized by its low forward voltage drop and fast switching speed. It is formed by the junction of a metal and an n-type semiconductor, creating...

Raman spectrometer laser systems are specialized instruments used to perform Raman spectroscopy, a technique that provides information about molecular vibrations in materials. Principle of...

In optics and photonics, ceramics refer to advanced ceramic materials that possess unique optical properties, making them suitable for various applications involving the manipulation and control of...

A characteristic of laser output, calculated by dividing the speed of light by the linewidth of the laser beam. The temporal coherence length of different lasers thus varies from a few centimeters to...

-Plasmonic Waves -2000 Sun Power -Reading while Running This week on Light Matters: bad guys can run, but they can’t hide from thermal imaging, on-chip optics makes advances, solar dish pulls in the...

A research team in Zurich breaks an ultrashort-pulse laser record. The ETH Zurich team lead by Ursula Keller is behind that breakthrough. PhotonDelta launches a PIC-based contest that could land one...

It’s been almost 80 years since the U.S. Coast Guard lost communication with Amelia Earhart partway through her flight around the world. What exactly happened that day remains a mystery, but now,...

-Bugs Eye Camera -LED Tomatoes -Asbestos Detection This week on Light Matters: a new digital camera offers a wide-angle bug’s eye view and nearly infinite depth of field, OCT improves lens...

FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...

Established in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...

OHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...

LASER SAFETY • Eyewear • Barriers • Windows • Training laservision USA designs and manufactures a comprehensive assortment of custom-made laser safety eyewear that attenuates...