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用于中红外量子级联激光传感应用的低损耗空芯波导光纤。

Low-loss hollow waveguide fibers for mid-infrared quantum cascade laser sensing applications.

机构信息

CNR-IFN and Dipartimento Interateneo di Fisica, Università and Politecnico di Bari, Italy.

出版信息

Sensors (Basel). 2013 Jan 21;13(1):1329-40. doi: 10.3390/s130101329.

DOI:10.3390/s130101329
PMID:23337336
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3574738/
Abstract

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 deposited inner dielectric coating. Optical losses down to 0.44 dB/m and output beam divergence of ~5 mrad were measured. Using a HGW fiber with internal core size of 300 µm we obtained single mode laser transmission at 10.54 µm and successful employed it in a quartz enhanced photoacoustic gas sensor setup.

摘要

我们报告了空心芯玻璃波导（HWG）与外部腔中红外量子级联激光器（QCL）耦合的单模光传输。QCL 模式与混合 HE(11)波导模式完美匹配，沉积的内电介质涂层有效地抑制了较高损耗的 TE 类模式。测量得到的光损耗低至 0.44 dB/m，输出光束发散角约为 5 mrad。使用内部芯尺寸为 300 µm 的 HGW 光纤，我们在 10.54 µm 处获得了单模激光传输，并成功将其应用于石英增强光声气体传感器装置中。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/3dc74d32a844/sensors-13-01329f9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/419fcd56369d/sensors-13-01329f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/7b0c461fdbe3/sensors-13-01329f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/252529dd3db8/sensors-13-01329f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/96a006223f09/sensors-13-01329f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/c2ca6551398d/sensors-13-01329f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/e28c7e4e443d/sensors-13-01329f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/b16655c037a9/sensors-13-01329f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/c3baec146d0f/sensors-13-01329f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/3dc74d32a844/sensors-13-01329f9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/419fcd56369d/sensors-13-01329f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/7b0c461fdbe3/sensors-13-01329f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/252529dd3db8/sensors-13-01329f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/96a006223f09/sensors-13-01329f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/c2ca6551398d/sensors-13-01329f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/e28c7e4e443d/sensors-13-01329f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/b16655c037a9/sensors-13-01329f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/c3baec146d0f/sensors-13-01329f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9013/3574738/3dc74d32a844/sensors-13-01329f9.jpg

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3
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