- Long-Period Gratings Dynamic Interrogation With Modulated Fiber Bragg Gratings and Optical Amplification
[作者:Carvalho, JP; Coelho, L; Pontes, MJ; Barbero, AP; Martinez, MA; Ribeiro, RM; Weyl, J; Baptista, JM; Giraldi, MTR; Dias, I; Santos, JL; Frazao, O,期刊:IEEE Sensors Journal, 页码:179-183 , 文章类型: Article,,卷期:2012年12-1]
- It is reported a long-period grating (LPG) dynamic interrogation technique based on the modulation of fiber Bragg gratings located in the readout unit of the system. It permits to attenuate the effect of the 1/f noise of...
- Sensing Properties of Indium Oxide Coated Optical Fiber Devices Based on Lossy Mode Resonances
[作者:Zamarreno, CR; Sanchez, P; Hernaez, M; Del Villar, I; Fernandez-Valdivielso, C; Matias, IR; Arregui, FJ,期刊:IEEE Sensors Journal, 页码:151-155 , 文章类型: Article,,卷期:2012年12-1]
- In this work, lossy mode resonance (LMR)-based optical fiber refractometers fabricated by using a transparent coating (indium oxide) as the LMR supporting layer are studied. The utilization of the high refractive index i...
- Sensing With Slow Light in Fiber Bragg Gratings
[作者:Wen, H; Terrel, M; Fan, SH; Digonnet, M,期刊:IEEE Sensors Journal, 页码:156-163 , 文章类型: Article,,卷期:2012年12-1]
- On the edge of the bandgap in a fiber Bragg grating (FBG) narrow peaks of high transmission exist at frequencies where light interferes constructively in the forward direction. In the vicinity of these transmission peaks...
- Sensor for the Detection of Protective Coating Traces on Boron Steel With Aluminium-Silicon Covering by Means of Laser-Induced Breakdown Spectroscopy and Support Vector Machines
[作者:Anabitarte, F; Mirapeix, J; Portilla, OMC; Lopez-Higuera, JM; Cobo, A,期刊:IEEE Sensors Journal, 页码:64-70 , 文章类型: Article,,卷期:2012年12-1]
- Welding processes are one of the most widespread industrial activities, and their quality control, in both online and offline methods, is an important area of research. In the particular process of laser welding of boron...
- Real-Time Monitoring of Railway Traffic Using Fiber Bragg Grating Sensors
[作者:Filograno, ML; Guillen, PC; Rodriguez-Barrios, A; Martin-Lopez, S; Rodriguez-Plaza, M; Andres-Alguacil, A; Gonzalez-Herraez, M,期刊:IEEE Sensors Journal, 页码:85-92 , 文章类型: Article,,卷期:2012年12-1]
- In this work, we present field tests concerning the application of fiber Bragg grating (FBG) sensors for the monitoring of railway traffic. The test campaigns are performed on the Spanish high-speed line Madrid-Barcelona...
- TNT Vapor Detection Based on a Lab-on-a-Fiber: Achieving a Millimeter-Scale Sensing Element on Fiber
[作者:Ma, JJ; Kos, A; Bock, WJ; Li, XZ; Nguyen, H; Wang, ZY; Cusano, A,期刊:IEEE Sensors Journal, 页码:213-217 , 文章类型: Article,,卷期:2012年12-1]
- In this paper, we discuss in detail the lab-on-a-fiber (LOF) concept that we proposed earlier (Ma et al., Proc. 4th Eur. Workshop Opt. Fiber Sens., 2010, vol. 7653, PP. 76531E-76531E-4), and present a specific example of...
- Spectral and Optimized Marks for Qualitative Material Discrimination
[作者:Conde, OM; Uriarte, L; Garcia-Allende, PB; Cubillas, AM; Anabitarte, F; Lopez-Higuera, JM,期刊:IEEE Sensors Journal, 页码:230-236 , 文章类型: Article,,卷期:2012年12-1]
- A method for automatic qualitative classification of liquid samples based on their absorption spectrum in the ultraviolet, visible and near-infrared regions is presented. A fiber-optic setup has been employed for materia...
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