EXPERIMENTAL INVESTIGATION OF WHISPERING-GALLERY-MODE DIELECTRIC RESONATORS FOR BIOLOGICAL MATERIAL CHARACTERIZATION

被引：0
|
作者：
Kheir, Mohamed S. [1 ]
Hammad, Hany F. [1 ]
Omar, Abbas [2 ]
机构：
[1] German Univ Cairo, Fac Informat Engn & Technol, New Cairo City, Egypt
[2] Univ Magdeburg, Chair Microwave & Commun Engn, Magdeburg, Germany
来源：
2010 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS CPEM | 2010年
关键词：
MICROWAVE-FREQUENCIES; BREAST-TISSUE;
D O I：
暂无
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：
A whispering-gallery-mode (WGM) dielectric resonator is proposed as a biological material sensor. This paper investigates the feasibility of this device in sensing small variations within the dielectric properties of the material regardless its shape, volume or position. The geometry of the resonator is slightly modified to fit liquid materials testing. This solution can be promising for sensing human-body tissues or liquids such as blood or urine. The experimental setup is successfully utilized to detect the dielectric constant of a water droplet as a liquid sample and another bulky material of an arbitrary shape. The material measurements are performed over the X-band where accurate results are obtained.
引用
收藏
页码：285 / +
页数：2
相关论文
共 50 条
  • [1] Characterization of optical microcavity whispering-gallery-mode resonators
    Quan, Haiyong
    Guo, Zhixiong
    HT2005: Proceedings of the ASME Summer Heat Transfer Conference 2005, Vol 1, 2005, : 381 - 387
  • [2] Solid-state oscillators with whispering-gallery-mode dielectric resonators
    Natl Acad of Sciences, Kharkov, Ukraine
    Microwave Opt Technol Lett, 4 (210-213):
  • [3] Fabrication and characterization of whispering-gallery-mode resonators made of polymers
    Schwesyg, Judith R.
    Beckmann, Tobias
    Zimmermann, Anne S.
    Buse, Karsten
    Haertle, Daniel
    OPTICS EXPRESS, 2009, 17 (04): : 2573 - 2578
  • [4] Solid-state oscillators with whispering-gallery-mode dielectric resonators
    Kharkovsky, S
    Kirichenko, A
    Kogut, A
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 1996, 12 (04) : 210 - 213
  • [5] Theory of anisotropic whispering-gallery-mode resonators
    Ornigotti, Marco
    Aiello, Andrea
    PHYSICAL REVIEW A, 2011, 84 (01):
  • [6] Nonlinear mode coupling in whispering-gallery-mode resonators
    D'Aguanno, Giuseppe
    Menyuk, Curtis R.
    PHYSICAL REVIEW A, 2016, 93 (04)
  • [7] Radiation and absorption losses of the whispering-gallery-mode dielectric resonators excited by a dielectric waveguide
    Boriskina, SV
    Nosich, AI
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1999, 47 (02) : 224 - 231
  • [8] Dielectric characterization by means of whispering gallery mode resonators
    Fittipaldi, M.
    Strambini, E.
    Martinelli, M.
    Annino, G.
    35TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ 2010), 2010,
  • [9] Experimental conditions for the excitation of thin disk whispering-gallery-mode resonators
    Yurchenko, Vladimir B.
    Altintas, Ayhan
    Ciydem, Mehmet
    Koc, Sencer
    Progress In Electromagnetics Research C, 2013, 43 : 29 - 40
  • [10] Dielectric frequency-temperature-compensated microwave whispering-gallery-mode resonators
    Tobar, ME
    Krupka, J
    Ivanov, EN
    Woode, RA
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1997, 30 (19) : 2770 - 2775
12345