Ultrafast UV-C laser pulses generated and detected using 2D materials

Scientists have developed a new platform for the generation and detection of ultrashort UV-C laser pulses on femtosecond ...
MyNewsLA.com on MSN

School Obtains Dismissal of Child Abuse Claim in Boy’s Eye Injury Suit

A judge dismissed a child abuse and neglect claim from a lawsuit filed on behalf of a student who alleges he suffered permanent right eye damage from his confiscated laser device when his teacher ...
ExtremeTech on MSN

Star Catcher Breaks Beamed Power Record With 1.1kW Transmission

The idea behind Star Catcher Industries' design is to deploy solar panel arrays in space that can store and beam electricity ...
IEEE

High-power density, single-frequency terahertz quantum cascade lasers

Abstract: We report the performance of high power terahertz quantum cascade lasers (THz QCLs) operating at ~3 THz in surface plasmon waveguides. We show that a high power density with a small spot can ...
IEEE

Efficiency Scaling of High Power and High Energy Tm-Doped Fiber Lasers

Abstract: Numerous applications in material's processing, medicine, metrology and sensing as well as several frequency conversion techniques such as high- harmonic generation, mid-IR or EUV generation ...