Low Chirp EMLs Fabricated By Combining SAG and Double Stack Active Layer Techniques

Low Chirp EMLs Fabricated By Combining SAG and Double Stack Active Layer Techniques

We present electroabsorption modulators integrated with distributed feedback lasers (EMLs) fabricated by a simple method, which combines the advantages of the selective area growth and double stack active layer techniques. The obtained EML device has a threshold current as low as 16 mA and optical p...

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Bibliographic Details
Main Authors: Qiufang Deng, Hongliang Zhu, Xiao Xie, Lu Guo, Siwei Sun, Song Liang, Wei Wang
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Photonics Journal
Subjects:
Electroabsorption-modulated DFB lasers
low chirp parameters
low driving voltage
selective area growth
double stack active layer
Online Access:https://ieeexplore.ieee.org/document/8307418/
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