Diodes for Pumping Other Gain Elements
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Abstract
As noted previously, AlGaAs diodes operate between approximately 725 nm and 850 nm, depending on the Al content in the active layer. There are other gain elements whose excitation wavelengths are outside of this range. In this chapter we will briefly discuss two other types of laser diodes.
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KEYWORDS
Diodes

Semiconductor lasers

Aluminum

Indium gallium arsenide

Gallium

Manufacturing

Metalorganic chemical vapor deposition

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