Sensing food temperature and freshness using laser-induced graphene on eco-friendly and biodegradable commercial paper

New data transmission record set using a single laser and a single optical chip

Researchers develop laser that could 'reshape the landscape of integrated photonics'

New insights into nanochannel fabrication using femtosecond laser pulses

Spiderweb-like lasers can emit light in controlled colors

Creating surface plasmon polariton amplification using free-electron pumping to build a new kind of laser

NASA laser reflector for ESA satnav on Lunar Pathfinder

Scientists demonstrate world's first continuous-wave lasing of deep-ultraviolet laser diode at room temperature

New chip-scale laser isolator opens new research avenues in photonics

Using lasers to bond semiconductor electronics components

A new milestone for laser technology: Seeded free-electron lasers

Small solar flares in large laser bodies

Longitudinal field laser processing enabling high aspect ratio 10 nm features produced in sapphire

Laser islands: Researcher shows how to fully integrate VCSELs on silicon

Laser controls ultra-fast liquid switch for terahertz radiation

A birefringence-managed normal-dispersion fiber laser delivering energy-tunable chirp-free solitons

Research team develops direct laser writing system for high-resolution, high-efficiency nanofabrication

Playing all the angles: A high-contrast grating structure for direction-tunable lasing

High-performance visible-light lasers that fit on a fingertip

Investigating the laser-induced periodic surface structure (LIPSS) of silicon