Nutfield Names Longmuir New COO

Laser technology startup Femtum has closed a 5 million CAD ($3.7 million) seed round. The funding accelerates its commercialization of mid-IR fiber lasers tailored to semiconductor manufacturing...

Two-photon microscopy (TPM) enables deep tissue imaging of complex biological processes at high resolution. However, the ability to visualize some biological processes, such as neural activity at the...

Recent advancements in two-photon (2P) mesoscopes have extended the field of view (FOV) for deep brain imaging, making it possible to image brain regions as large as 25 mm2. Until now, though,...

Researchers from Laval University reported the development of the first fiber laser that can produce femtosecond pulses in the visible range of the electromagnetic spectrum. Fiber lasers producing...

The Lasertube LT12 from BLM GROUP is a fiber laser cutting system for tubes and metal profiles. Capable of cutting tubes from 25 to 305 mm in diameter, the LT12 can be equipped with different laser...

Pump laser diodes from Coherent Corp. feature a high output power of 50 W from a single chip for fiber lasers. The diodes are available at 915 nm and 976 nm. The output facet width of the laser...

The single-frequency, 308-nm fiber-based UV laser from AdValue Photonics Inc. emits 3 W of average power with a diffraction limited beam. The device enables reliable, high-performance operation...

The Monport GI Master Oscillator Power Amplifier (MOPA) fiber laser engraving machine from Monport Laser features a lightweight and portable design with a 90° rotating vertical arm. The...

Given the pace at which technology advances, there always seems to be a learning curve. With the abundance of consumer electronics available, there typically is no right or wrong way to use these...

Early fiber lasers were inefficient and limited to low powers, until more effective methods emerged to deliver the pump light into the cladding. Valentin Gapontsev, founder and CEO of IPG Photonics,...

Neodymium-doped crystals and glasses such as Nd:YAG (neodymium:yttrium aluminum garnet) have long been used as laser gain materials. Optically pumped, they produce an output wavelength close to 1...

Over 60 years have passed since the first demonstration of a laser in 1960. After the initial spark of interest, lasers were for a while categorized as “a solution waiting for a problem,”...

We started developing FACs more than 15 years ago. The result is highly automated in-house processes which allow for competitive prices – even with high volumes. Diode lasers are efficient, compact,...

Highly customized and application optimized laser optics for demanding applications from demanding markets.

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...

A laser safety program is the cornerstone of any organization using Class 3B and 4 laser systems. Management is responsible for ensuring the safe use of lasers owned and operated under its control....

Most of us are familiar with the many benefits that laser-based additive manufacturing brings to manufacturing, including reduced tooling costs, easier testing of complex geometries, and faster time...

Characterized by robustness, small form factors, and attractive cost-performance ratios, state-of-the-art femtosecond fiber lasers are not only powering Nobel Prize-winning research but they are also...

Every photonics application aims toward quality, precision, and speed. The latter improves performance and reduces costs for market advantage. This improvement in speed requires the efficient use of...

The Technology Transfer Program, part of the annual Conference on Lasers and Electro-Optics, is a chance for researchers to learn about turning their discoveries into marketable products. This...

Dual-axis laser is a laser device or system capable of emitting laser beams along two orthogonal axes (typically X and Y axes) concurrently. This allows for precise control and manipulation of the...

An erbium-doped fiber laser (EDFL) is a type of laser that uses an optical fiber doped with erbium ions (Er³?) as the gain medium. These lasers are widely used in telecommunications, medical...

An Er:YAG laser is a type of solid-state laser that uses a crystal made of erbium-doped yttrium aluminum garnet (Er:Y3Al5O12) as the gain medium. The erbium (Er) ions are introduced into the crystal...

A fiber laser is a type of laser in which the active gain medium is an optical fiber doped with rare-earth ions such as erbium, ytterbium, or neodymium. Fiber lasers generate coherent light through...

Andreas Tuennermann, head of the Fraunhofer Institute for Applied Optics and Precision Engineering, discusses his work with fiber lasers, quantum applications, and manufacturing in a global pandemic....

In this month's Light Matters Extra, we introduce you to Drake Anthony, aka styropyro. Drake, 25, has been building his own lasers since he was 12 years old. He's got quite the following on his...

At the exhibition, BWT exhibited more than 20 types of diode lasers, fiber lasers, and ultrafast lasers.

A fiber laser is a type of laser in which the active gain medium is an optical fiber doped with rare-earth ions such as erbium, ytterbium, or neodymium. Fiber lasers generate coherent light through...

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...