Remote Spectroscopy in the Visible Using Fibers on the Optical Internet Network

被引:0
|
作者
Ribeiro, Rafael A. S. [1 ]
de Oliveira, Anderson R. [1 ]
Zilio, Sergio C. [1 ]
机构
[1] Univ Sao Paulo, Inst Fis Sao Carlos, BR-13560970 Sao Carlos, SP, Brazil
基金
巴西圣保罗研究基金会;
关键词
Optical fiber; remote spectroscopy; Web-based education; WebLab;
D O I
10.1109/TE.2009.2038578
中图分类号
G40 [教育学];
学科分类号
040101 ; 120403 ;
摘要
The work presented here demonstrates the feasibility of using the single-mode fibers of an optical Internet network to deliver visible light between separate laboratories as a way to perform remote spectroscopy in the visible for teaching purposes. The coupling of a broadband light source into the single-mode fiber (SMF) and the characterization of optical losses as a function of the wavelength are discussed. Sample spectra were measured with a portable spectrometer controlled by an acquisition program developed with the LabVIEW software that allows the data to be collected and analyzed.
引用
收藏
页码:608 / 612
页数:5
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