Part of the challenge is that the optical fiber inside the cladding ... the beams of the fault locator and the target laser precisely. The effects can be interesting; we had no idea comms-grade ...

Researchers at the University of California, Los Angeles (UCLA) have unveiled a new optical technology that enables precise ...

The effects of ultra-fast lasers that can change material states in attoseconds are finally understood, thanks to new Israeli ...

In this week’s Science for All newsletter, Vasudevan Mukunth explains a new way to detect radioactive materials using ...

EOMs are commonly used in applications that require q-switching such as research laser systems, military lasers, and medical uses. Their ability to modulate large aperture beams makes them ideal for ...

Scientists have long used Gaussian beams to study how light interacts with matter. These beams resemble plane waves and rely ...

A retired U.S. Air Force colonel, Cynamon headed the advanced concepts group in the service’s military satcom office in ...

But blasting high-energy cathode rays onto metal-coated samples in the vacuum chamber of a bulky and expensive instrument isn’t the only way to make useful images, as this home-brew laser ...

"The therapeutic effects of PBM on AD are thought to primarily ... by the plaque molecules recorded. These nonlinear optical images revealed that PBM, particularly with the 808 nanometer laser, ...

The paper, by Z. Zhang at Temple University in Philadelphia, PA, and colleagues was titled, 'Tunable electroresistance and electro-optic effects of transparent molecular ferroelectrics.' ...

In this week’s Science for All newsletter, Vasudevan Mukunth explains a new way to detect radioactive materials using ...