Monolithic integration of InGaAs/InP DFB lasers and InGaAs/InAlAs MQW optical modulators |
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| Authors: | Kawamura Y. Wakita K. Itaya Y. Yoshikuni Y. Asahi H. |
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| Affiliation: | NTT Electrical Communications Laboratories, Atsugi, Japan; |
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| 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. |
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