Low Power Consumption Substrate-Emitting DFB Quantum Cascade Lasers

In the present work, an ultra-low power consumption substrate-emitting distributed feedback (DFB) quantum cascade laser (QCL) was developed. The continuous-wave (CW) threshold power dissipation is reduced to 0.43 W at 25 °C by shortening the cavity length to 0.5 mm and depositing high-reflectivity (...

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Detalles Bibliográficos
Autores principales: Liu, Chuan-Wei, Zhang, Jin-Chuan, Jia, Zhi-Wei, Zhuo, Ning, Zhai, Shen-Qiang, Wang, Li-Jun, Liu, Jun-Qi, Liu, Shu-Man, Liu, Feng-Qi, 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/PMC5581747/
https://www.ncbi.nlm.nih.gov/pubmed/28866815
http://dx.doi.org/10.1186/s11671-017-2281-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5581747/
https://www.ncbi.nlm.nih.gov/pubmed/28866815
http://dx.doi.org/10.1186/s11671-017-2281-8

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