Paper
30 May 2001 Extremely broadband superluminescent diodes/semiconductor laser amplifiers using nonidentical InGaAsP quantum wells
Bing-Ruey Wu, Ching-Fuh Lin, Lih-Wen Laih, Tien-Tsorng Shih
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Abstract
Extremely broadband emission is obtained from superluminescent diodes/semiconductor laser amplifiers with nonidentical quantum wells made of InGaAsP/InP materials. Two opposite sequences of nonidentical multiple quantum wells (MQWs), consisting of three In0.67Ga0.33As0.72P0.28 quantum wells and two In0.53Ga0.47As QWs, are designed, fabricated, and measured. Nonuniform carrier distribution inside MQWs is further verified experimentally.
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Bing-Ruey Wu, Ching-Fuh Lin, Lih-Wen Laih, and Tien-Tsorng Shih "Extremely broadband superluminescent diodes/semiconductor laser amplifiers using nonidentical InGaAsP quantum wells", Proc. SPIE 4292, Optoelectronic Interconnects VIII, (30 May 2001); https://doi.org/10.1117/12.428027
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KEYWORDS
Quantum wells

Laser amplifiers

Waveguides

Chlorine

Semiconductor lasers

Telecommunications

Measurement devices

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