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Low-Loss Hollow Waveguide Fibers for Mid-Infrared Quantum Cascade Laser Sensing Applications

We report on single mode optical transmission of hollow core glass waveguides (HWG) coupled with an external cavity mid-IR quantum cascade lasers (QCLs). The QCL mode results perfectly matched to the hybrid HE(11) waveguide mode and the higher losses TE-like modes have efficiently suppressed by the...

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Detalles Bibliográficos
Autores principales: Patimisco, Pietro, Spagnolo, Vincenzo, Vitiello, Miriam S., Scamarcio, Gaetano, Bledt, Carlos M., Harrington, James A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3574738/
https://www.ncbi.nlm.nih.gov/pubmed/23337336
http://dx.doi.org/10.3390/s130101329

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