Laser News

RSS

A New Way to Force Vertical Cavity Laser Arrays to Act Together as a Single Laser

Israeli and German researchers have developed a way to force an array of vertical cavity lasers to act together as a single laser - a highly effective laser network the size of a grain of sand.

27 Sep 2021

New Virtual-Reality Laser Laboratory Simulates Optical Setups in Real Time

In everyday life, we know lasers from numerous applications such as the laser printer or the supermarket scanner.

27 Sep 2021

Novel Method Paves Way for Controlling Nanogratings Using Laser Direct Writing

The fabrication of large-scale periodic nanostructures on surfaces is of paramount importance in nanotechnology and materials science.

27 Sep 2021

New Interferometer Helps Measure Close Laser Sources of Different Wavelengths

Interferometers find extensive use in several high-spatial-resolution imaging methods to achieve a higher diffraction limit. But the traditional interferometric technique work only when the photons are of the same wavelength.

20 Sep 2021

New Laser-Driven Method for Simultaneously Generating Neutrons and X-Rays

Fetching the snapshots of systems and processes at accurate time points is key to research and development in several sectors, including material science, biology, and engineering.

16 Sep 2021

New Ophir® Laser Power Sensor Measures High Repetition Rate, Short Pulse Industrial Lasers for Micomachining up to 120W

MKS Instruments, Inc. has announced the Ophir® F80(120)A-CM-17, a state-of-the-art thermal sensor for measuring high repetition rate lasers with very short pulses in the nano, pico, and femtosecond ranges.

From MKS Instruments, Inc. 15 Sep 2021

Unique Laser-Based Approach for Preparing Pt Single Atom Catalysts

Laser fabrication of nanoparticles offers a powerful and flexible alternative to the purely chemical approaches. In recent years, laser synthesized precious metal nanoparticles are becoming increasingly important in catalysis due to their unique surface features.

9 Sep 2021