Institute of Optics research sets record for shortest laser pulse for newly developed technology, work that has important applications in engineering and biomedicine.

The device creates an ultrafast laser pulse—on the order of femtoseconds, or one quadrillionth of a second—that’s freed…

The new technology behind the laser was enabled by recent fundamental discoveries in Physics and it could lead to a cost…

These reflective axicons generate high-quality Bessel beams for glass processing and other high-power laser applications…

“Light squeezer” reduces quantum noise in lasers, could enhance quantum computing and gravitational-wave detection.

The heart of the new squeezer is a marble-sized optical cavity, housed in a vacuum chamber and containing two mirrors, o…

State-of-the-art Lidar Sensor For L3/L4 Autonomous Driving Provides Ultra Precise And Reliable Detection In A Highly Compact And Competitively Priced Package

Designed for advanced long-distance detection, the Livox Tele-15 offers a durable, high precision system in a compact fo…

In the new study, the researchers find that a fundamental principle of lasers, that the amplification of light compensat…

EKOLAS research project leads to novel laser bars with outstanding values in efficiency and performance

The EKOLAS project, which was completed in February 2020, led to an infrared laser bar with an impressive maximum output…

Designed for high-power industrial pulsed laser systems, expected to achieve high-throughput, high-precision laser processing.

Aim of this project is to prove and demonstrate innovative manufacturing and fabrication techniques by using a cyber-phy…

Rather than increasing the energy of the laser, they decrease the pulse duration to only a few femtoseconds. This would…

>40 Watt Green Laser Features Programmable Pulse Flexibility for Micromachining

The laser operates with adjustable repetition rates from single shot up to 2 MHz and delivers a high quality, near diffr…

The Model 758B.1 allows for compensation of variations in background light-induced noise. Pulse widths from 1 to 40 ns a…

As the team shows in a paper published June 23 in Nature Communications, they could use an infrared laser to cool the so…

Using turbulence to generate frequency combs from small ring lasers

In the future, these devices may be used as electrically-pumped microresonators on integrated photonic circuits. Today’s…

asphericon extends BeamTuning product range with new compact beam shaper

Depending on the required homogeneity, the new product can also be used to generate stable Top-Hat profiles at a distanc…

Commercialized in collaboration with Morton Photonics, Inc., each laser is packaged in an extended 14-pin butterfly hous…

Scientists of the University of Twente now present an approach that avoids losing the peak power of the laser. The colou…

Researchers at Lehigh University’s Center for Photonics and Nanoelectronics use new phase-locking technique to achieve record-high output power for terahertz lasers, report highest radiative efficiency for any single-wavelength semiconductor quantum cascade laser (QCL)

Traveling surface waves that propagate along the metal layer of the cavities, but outside in the surrounding medium of t…

The uniqueness of the developed nanolaser is not limited to its small size. The novel design of nanoparticles allows for…

he FocusFlux AL01 is engineered for automotive LiDAR and industrial applications. It is designed with special materials…

New filter chips created by Penn engineers could enable high-quality lasers at a fraction of their current size and cost.

At present, lasers with adequately low frequency noise are bulky, expensive and an impractical choice for mass manufactu…