Laser Diode Bars

High power diode laser bars for pumping and direct diode applications.
Laser diode bars. Proudly offers diode laser packaged bars vertical arrays stacked laser diode arrays and horizontal arrays linear laser diode arrays at wavelengths ranging from 808nm to 1100nm with high output power up to 6000w in cw and qcw operation mode and different package cooling methodologies. Wavelengths include 780 830nm 880nm 915 980nm 1060nm and 1400 1500nm. Laser diode bars and stacks. And coherent continues to push forward with ongoing advances in power brightness efficiency and divergence.
The relative value of the emitting areas in the active layer with respect to the bar width is called filling factor ff. The number the width and the spacing of the emitters are dependent on the manufacturer. They typically contain between 20 and 50 emitters each being e g. Coherent unmounted bars have set the standard for high reliability in real world applications.