International research team unveils the first electrically pumped continuous-wave semiconductor laser designed for seamless ...

Laser diodes also have very stringent material quality ... electrical pumping needed to achieve lasing. It generated and led to the propagation of a large number of material defects that ...

Rohm’s patented technology delivers narrow laser emission widths, supporting high-accuracy, long-distance lidar systems.

Bernardette Kunert, scientific director at imec, commented, “Over the past years, imec has pioneered nano-ridge engineering, a technique that builds on SAG and ART to grow low-defectivity III-V ...

The semiconductor light-emitting diode, or LED ... without understanding its importance, coherent laser radiation from an LED in 1929? Perhaps not, but remarkably, the first significant blue ...

Instead of using a laser beam, LED printers employ a strip of light-emitting diodes (LEDs) to create the image on the drum.

ROHM's patented technology delivers narrow laser emission widths, supporting high-accuracy, long-distance LiDAR systems. Building on this, the new RLD8BQAB3 introduces a 125W, 8-channel (1kW-class) ...

Santa Clara, CA and Kyoto, Japan, Jan. 07, 2025 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced a new high output laser diode - RLD8BQAB3 - for use in ADAS (Advanced Driver Assistance Systems) ...