SANTA CLARA, Calif., July 9, 2025 /CNW/ -- xTool, a prominent leader in the laser cutter and engraver industry, has launched ...

Pulsed operation characteristics of a high-power 1550 nm tapered distributed Bragg Reflector (DBR) laser diode are described. The development targets applications such as LIDAR and range finding, ...

The transistor laser (TL) is a device with features of both the heterojunction bipolar transistor and diode laser (DL). Its optical output can be modulated by the base-collector junction voltage due ...

July 10, 2025. More for You ...

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...