The optical fiber magnetic sensing element (OFMSE) based on the optical fiber coated with composite coating polymer-magnetic powder has been already introduced in magnetic field sensing. In this research, the rapid quenched Nd-Fe-B powder with Nd rich content was used as magneto-active component in composite coating. Magnetic powder was dispersed in poly-(ethylene-co-vinyl- acetate) - EVA solution in toluene. The influence of magnetic powder content (20, 30, 40 and 50 mass %) in composite coating of multimode optical fiber on the thickness, hardness and uniformity was observed and discussed. Sensitivity and reversibility of the constructed OFMSE in the external magnetic field are illustrated.
Ključne reči:
Magnetic composite coating / Microhardness / Optical fiber magnetic sensor element / Propagation properties
Izvor:
Journal of Optoelectronics and Advanced Materials, 2007, 9, 9, 2873-2878
TY - JOUR
AU - Radojević, Vesna
AU - Nedeljković, Dragutin
AU - Grujić, Aleksandar
AU - Talijan, Nadežda M.
AU - Ćosović, Vladan
AU - Aleksić, Radoslav
PY - 2007
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/349
AB - The optical fiber magnetic sensing element (OFMSE) based on the optical fiber coated with composite coating polymer-magnetic powder has been already introduced in magnetic field sensing. In this research, the rapid quenched Nd-Fe-B powder with Nd rich content was used as magneto-active component in composite coating. Magnetic powder was dispersed in poly-(ethylene-co-vinyl- acetate) - EVA solution in toluene. The influence of magnetic powder content (20, 30, 40 and 50 mass %) in composite coating of multimode optical fiber on the thickness, hardness and uniformity was observed and discussed. Sensitivity and reversibility of the constructed OFMSE in the external magnetic field are illustrated.
T2 - Journal of Optoelectronics and Advanced Materials
T1 - Influence of composition of the magnetic composite coating on the performance of the optical fiber magnetic field sensing element
VL - 9
IS - 9
SP - 2873
EP - 2878
ER -
@article{
author = "Radojević, Vesna and Nedeljković, Dragutin and Grujić, Aleksandar and Talijan, Nadežda M. and Ćosović, Vladan and Aleksić, Radoslav",
year = "2007",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/349",
abstract = "The optical fiber magnetic sensing element (OFMSE) based on the optical fiber coated with composite coating polymer-magnetic powder has been already introduced in magnetic field sensing. In this research, the rapid quenched Nd-Fe-B powder with Nd rich content was used as magneto-active component in composite coating. Magnetic powder was dispersed in poly-(ethylene-co-vinyl- acetate) - EVA solution in toluene. The influence of magnetic powder content (20, 30, 40 and 50 mass %) in composite coating of multimode optical fiber on the thickness, hardness and uniformity was observed and discussed. Sensitivity and reversibility of the constructed OFMSE in the external magnetic field are illustrated.",
journal = "Journal of Optoelectronics and Advanced Materials",
title = "Influence of composition of the magnetic composite coating on the performance of the optical fiber magnetic field sensing element",
volume = "9",
number = "9",
pages = "2873-2878"
}
Radojević V, Nedeljković D, Grujić A, Talijan NM, Ćosović V, Aleksić R. Influence of composition of the magnetic composite coating on the performance of the optical fiber magnetic field sensing element. Journal of Optoelectronics and Advanced Materials. 2007;9(9):2873-2878
Radojević, V., Nedeljković, D., Grujić, A., Talijan, N. M., Ćosović, V.,& Aleksić, R. (2007). Influence of composition of the magnetic composite coating on the performance of the optical fiber magnetic field sensing element.
Journal of Optoelectronics and Advanced Materials, 9(9), 2873-2878.
Radojević Vesna, Nedeljković Dragutin, Grujić Aleksandar, Talijan Nadežda M., Ćosović Vladan, Aleksić Radoslav, "Influence of composition of the magnetic composite coating on the performance of the optical fiber magnetic field sensing element" 9, no. 9 (2007):2873-2878
