Concepedia

Monolithic integration of InGaAs/InP DFB lasers and InGaAs/InAlAs MQW optical modulators

Yuichi Kawamura, K. Wakita, Y. Itaya, Y. Yoshikuni, H. Asahi

Electronics Letters · 1986 · 65 citations · 3 references

DOI

Concepts

Abstract

The first successful monolithic integration of InGaAsP/InP distributed feedback (DFB) lasers and InGaAs/InAlAs multiple quantum well (MQW) optical modulators using LPE (liquid phase epitaxy)/MBE (modlecular beam epitaxy) hybrid growth reported. A 14% light output modulation is observed in this integrated device.

References

3

Waveguide-Type Optical Modulator of GaAs Quantum Well Double Heterostructures Using Electric Field Effect on Exciton Absorption

Seigo Tarucha, Hidetoshi Iwamura, T. Saku et al. · Japanese Journal of Applied Physics · 1985 · 46 citations

, , +17

Observation of heavy-hole and light-hole excitons in InGaAs/InAlAs MQW structures at room temperature

Yuichi Kawamura, K. Wakita, H. Asahi · Electronics Letters · 1985 · 31 citations

, , +15

High-temperature heavy-hole and light-hole excitons and well-width dependence of excitons in InGaAs/InAIAs multiple-quantum-well structures

Yuichi Kawamura, K. Wakita, H. Asahi · Electronics Letters · 1985 · 11 citations

, , +17