600W 808nm dioda laser array dengan fac

For the highest beam quality, the diode bars should be as close to each other as possible. On the other hand, efficient cooling requires some minimum thickness of the heat sinks which need to be mounted between the bars. Due to that minimum spacing, the beam quality of the combined output of a diode stack in the vertical direction (and subsequently its brightness) is much lower than that of a single bilah dioda .

There are, however, several techniques for significantly mitigating this problem, e.g. by spatial interleaving of the outputs of different diode stacks, by polarization coupling, or by wavelength multiplexing. Various types of high-power beam shapers and related devices have been developed for such purposes. Depending Pada aplikasi, tumpukan dioda dapat digunakan dengan atau tanpa optik terlampir . Opsi umum adalah penggunaan lensa kolimasi sumbu cepat, yang secara langsung melekat pada batang