Complex permittivity and permeability measurements of ferrimagnets at millimeter waves with high power sources

被引：5
|
作者：
Afsar, MN [1 ]
Korolev, KA
Subramanian, L
Tkachov, II
机构：
[1] Tufts Univ, Dept Elect & Comp Engn, High Frequency Mat Measurements & Informat Ctr, Medford, MA 02155 USA
[2] Aware Inc, Bedford, MA 01730 USA
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2005年 / 41卷 / 10期
关键词：
ferrimagnetic materials; millimeter wave measurements; permeability; permittivity;
D O I：
10.1109/TMAG.2005.854881
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present complex dielectric permittivity and magnetic permeability characteristics of strontium and nickel ferrite ceramics in Q-, V-, and W-band frequency range. The measurements have been done using broad-band quasi-optical millimeter wave spectrometer with backward-wave oscillator as a high power source of coherent radiation. Dielectric and magnetic parameters of the ferrite ceramic materials have been calculated by employing the best fit of the theoretical curves to the experimental transmittance spectra.
引用
收藏
页码：3457 / 3459
页数：3
相关论文
共 50 条
  • [31] HIGH-POWER MILLIMETER-WAVE SOURCES
    Phelps, Alan D. R.
    2017 IEEE INTERNATIONAL CONFERENCE ON PLASMA SCIENCE (ICOPS), 2017,
  • [32] High power millimeter waves for sintering of nanostructured ceramics
    Rhee, S
    Link, G
    Feher, L
    Thumm, M
    2000 25TH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES CONFERENCE DIGEST, 2000, : 425 - 426
  • [33] Universal Expression of the Optical Power Dissipation in Multilayer Structures with Complex Permittivity and Permeability
    Kim, Jungho
    Kim, Kyoung-Youm
    Kim, Sungchul
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2012, 51 (02)
  • [34] Impact of Complex Permeability Measurements Up to Millimeter-Wave Frequency Range
    Yabukami, S.
    Nozawa, K.
    Tonthat, L.
    Okita, K.
    Sai, R.
    IEEE TRANSACTIONS ON MAGNETICS, 2021, 57 (02)
  • [35] COMPLEX PERMITTIVITY AND PERMEABILITY ESTIMATION BY REFLECTION MEASUREMENTS OF OPEN AND SHORT COAXIAL TRANSMISSION LINE
    Staszek, Kamil
    Gruszczynski, Slawomir
    Wincza, Krzysztof
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2014, 56 (03) : 727 - 732
  • [36] Nano ferrites microwave complex permeability and permittivity measurements by T/R technique in waveguide
    Al-Moayed, Nawaf N.
    Afsar, Mohammed N.
    Khan, Usman A.
    McCooey, Sean
    Obol, Mahmut
    IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (07) : 1768 - 1772
  • [37] Measurements of Complex Dielectric Permittivity and Magnetic Permeability of Carbon-Coated Ni Capsules
    Ivanov, Maksim
    Rudys, Saulius
    Lapinskas, Saulius
    Banys, Juras
    Macutkevic, Jan
    Yermakov, A. Ye.
    Uimin, M. A.
    Mysik, A. A.
    Shenderova, Olga
    18TH INTERNATIONAL CONFERENCE ON MICROWAVES, RADAR AND WIRELESS COMMUNICATIONS (MIKON-2010), VOL 1 AND VOL 2, 2010,
  • [38] PRECISION MICROWAVE COMPLEX PERMITTIVITY MEASUREMENTS OF HIGH LOSS LIQUIDS
    BUCKMASTER, HA
    JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 1990, 4 (07) : 645 - 659
  • [39] Measurements on the Effects of Moisture on the Complex Permittivity of High Temperature Ash
    Baum, Thomas C.
    Ghorbani, Kamran
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2016, 64 (02) : 607 - 615
  • [40] CONCERNING MEASUREMENTS OF HIGH COMPLEX PERMITTIVITY BY THE RESONATOR PERTURBATION METHOD
    STOCKHAUSEN, M
    KESSLER, M
    JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1980, 13 (07): : 732 - 736
12345