High Efficiency, Low Power-Consumption DFB Quantum Cascade Lasers Without Lateral Regrowth

Very low power-consumption distributed feedback (DFB) quantum cascade lasers (QCLs) at the wavelength around 4.9 μm were fabricated by conventional process without lateral regrowth of InP:Fe or using sidewall grating. Benefitted from the optimized materials and low waveguide loss, very low threshold...

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Detalles Bibliográficos
Autores principales: Jia, Zhi-Wei, Wang, Li-Jun, Zhang, Jin-Chuan, Liu, Feng-Qi, Zhou, Yu-Hong, Wang, Dong-Bo, Jia, Xue-Feng, Zhuo, Ning, Liu, Jun-Qi, Zhai, Shen-Qiang, Wang, Zhan-Guo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2017
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5395505/
https://www.ncbi.nlm.nih.gov/pubmed/28423867
http://dx.doi.org/10.1186/s11671-017-2064-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5395505/
https://www.ncbi.nlm.nih.gov/pubmed/28423867
http://dx.doi.org/10.1186/s11671-017-2064-2

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