Sara Penuela Rodriguez (left), an interdisciplinary neuroscience doctoral student, administers infrared laser light therapy ...

Laser Lighting Effects. Display lasers are used to create dramatic effects and are especially popular for staged entertainment shows.

Scientists have captured the moment a laser "comes to life"—and what they found challenges long-held beliefs. Using a special ...

Comparison of the effects of 665 nm low level diode Laser Hat versus and a combination of 665 nm and 808nm low level diode Laser Scanner of hair growth in androgenic alopecia. https://www ...

The effect occurs because the green laser increases the optical absorption of the blue illuminating laser beam, creating a matching region in the illuminating light with lower optical intensity.

Most importantly, the light had a linewidth of just 167 Hz – the smallest range achieved to date for a single-chip lithium niobate laser. This exceptional performance enabled the laser to rapidly ...

A small international team of nanotechnologists, engineers and physicists has developed a way to force laser light into becoming a supersolid. Their paper is published in the journal Nature. The ...

A team of scientists has found that the narrow beam of a laser, under specific conditions, can cast a shadow — a counterintuitive finding that could open the doors for new applications of ...