Two-photon absorption was measured in AlGaInAs strained-layer multiple-quantum-well active waveguide devices at wavelengths near the 1575 nm band-gap. Values around 400 cm/GW were obtained, much larger than that predicted by a commonly used scaling law.
Measurement of two-photon absorption in AlGaInAs strained-layer multiple-quantum-well devices at communications wavelengths
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 2 ; 2 pp. vol.2
2004-01-01
138389 byte
Conference paper
Electronic Resource
English
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