Laser Diode Bars

And coherent continues to push forward with ongoing advances in power brightness efficiency and divergence.
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. High power diode laser bars for pumping and direct diode applications. Wavelengths include 780 830nm 880nm 915 980nm 1060nm and 1400 1500nm. Diode bars are high power semiconductor lasers laser diodes containing a one dimensional array of broad area emitters or alternatively of subarrays containing 10 20 narrow stripes.
In a bar the individual emitting areas emitters lie side by side and together with the non emitting areas between the emitters they form the so called active layer. Laser diode bars and stacks. The number the width and the spacing of the emitters are dependent on the manufacturer. Coherent unmounted bars have set the standard for high reliability in real world applications.