High Power Diode Lasers - Center for Biomedical Optics and New ...
High Power Diode Lasers - Center for Biomedical Optics and New ...
High Power Diode Lasers - Center for Biomedical Optics and New ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
To have more power : bars<br />
To obtain a lower divergence : tapered laser bars.<br />
• Broad- area laser bars (8 lasers) : P = 20W CW (<strong>for</strong> coupling into a<br />
multimode fiber).<br />
• Index guided tapered laser bars : P = 20W CW at 33A<br />
25°C<br />
Is : 4,8 A Rdt : 0.7W/A Eff. : 41% λ = 974 nm<br />
TOP VIEW<br />
TILTED FRONT VIEW<br />
ridge tapered section Single emitter output facet