Abstract: We propose and experimentally demonstrate tunable narrow-linewidth DFB laser array based on self-injection feedback Technique. The grating of the proposed tunable laser array is fabricated ...

Abstract: As a type of optical phased array technology, phased fiber laser array (PFLA) manipulates the phase of multiple beams to achieve high-power laser output and high-speed beam control. In this ...

Named Tryzub after the golden trident used as a national symbol of Ukraine, Colonel Vadym Sukharevskyi states that the new weapon has a range of over two kilometers. Colonel Vadym Sukharevskyi, ...

The vertically stacked QCW laser-diode array is available in configurations of 100 or 150 W per 10-mm-long bar. The quasi-continuous-wave devices are power-conduction-cooled and can be used for ...

Well-suited for use in next-generation pumped solid-state lasers, the 1-cm Cascades laser diode array delivers 100 W of CW power in the 790- to 815-nm wavelength range. By providing such a high output ...