the research of optically pumped quantum dot lasers and electrically pumped quantum dot lasers should go hand in hand

The world's highest power 3 μm mid-infrared femtosecond fiber laser

Overview of pulsed lasers. The most direct way to generate laser pulses is to add a modulator to the outside of the continuous laser...

This miniaturized mode-locked laser emits a series of ultra-short coherent pulses of light at femtosecond intervals...

In the fields of nanophotonics and biomedicine, microdisk lasers and nanodisk lasers have become promising light sources and probes.

According to public information, an attosecond laser device is being planned at the Songshan Lake Materials Laboratory...

Because of its wide wavelength range and high power, edge-emitting semiconductor lasers have been successfully applied in many fields such as automotive...

Semiconductor laser chips are divided into edge emitting laser chips (EEL) and vertical cavity surface emitting laser chips (VCSEL) according to...

This work provides a new perspective for cutting-edge research on laser generation mechanism, laser physics, and high energy laser...

For the photoelectric people engaged in the laser industry, laser safety is closely related to laboratories, enterprises and individuals, and avoiding laser...