@inproceedings{31dd45ce748c4f9a98f93f3c24ccae29,
title = "Design of composite electromagnetic wave absorber made of soft magnetic materials dispersed and isolated in polystyrene resin",
abstract = "Composite electromagnetic wave absorbers made of a soft magnetic material (permalloy or sendust) and polystyrene resin were investigated. The volume mixture ratio of magnetic material was varied in the range from 18 vol% to 75 vol%. The composites with the low volume mixture ratio of soft magnetic material absorbed more than 99% of electromagnetic wave power in the frequency rage from 1 GHz to 12 GHz. The values of the real part μ'r of the relative complex permeability μ*r for both magnetic materials were less than unity at frequencies above approximately 6 GHz as the volume mixture ratio of magnetic material increased. This result suggests the possible realization of an electromagnetic wave absorber that can operate above 10 GHz.",
author = "K. Sakai and Y. Wada and S. Yoshikado",
year = "2008",
month = jan,
day = "1",
language = "English",
isbn = "9781618390530",
series = "Progress in Electromagnetics Research Symposium",
publisher = "Electromagnetics Academy",
pages = "1309--1314",
booktitle = "Progress in Electromagnetics Research Symposium 2008, PIERS 2008 Hangzhou",
address = "United States",
note = "Progress in Electromagnetics Research Symposium 2008, PIERS 2008 Hangzhou ; Conference date: 24-03-2008 Through 28-03-2008",
}