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Room temperature continuous wave, monolithic tunable THz sources based on highly efficient mid-infrared quantum cascade lasers

A compact, high power, room temperature continuous wave terahertz source emitting in a wide frequency range (ν ~ 1–5 THz) is of great importance to terahertz system development for applications in spectroscopy, communication, sensing, and imaging. Here, we present a strong-coupled strain-balanced qu...

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Detalles Bibliográficos
Autores principales: Lu, Quanyong, Wu, Donghai, Sengupta, Saumya, Slivken, Steven, Razeghi, Manijeh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4806356/
https://www.ncbi.nlm.nih.gov/pubmed/27009375
http://dx.doi.org/10.1038/srep23595