Antennas for near-field microwave passive and active sounding

Authors

  • K. P. Gaikovich Institute for Physics of Microstructures RAS, Russian Federation

DOI:

https://doi.org/10.1109/ICATT.2007.4425204

Keywords:

microwave, dielectric, microstrip antenna, permittivity, subsurface sounding, temperature, tomography nearfield

Abstract

The formation of the signal measured by electrically small plane antennas in the passive (radiometry) and active (insertion impedance) modes of the subsurface near-field sounding (profiling or tomography) of temperature or permittivity in a dielectric half-space is considered.

References

GAIKOVICH, K.P. Inverse Problems in Physical Diagnostics. New York: Nova Science Publishers Inc., 2004.

GAIKOVICH, K.P.; REZNIK, A.N.; VAKS, V.L.; YURASOVA, N.V. New effect in near-field thermal emission. Phys. Rev. Lett., 2002, v.88, n.10, p.104302, doi: http://dx.doi.org/10.1103/PhysRevLett.88.104302.

GAIKOVICH, K.P. Subsurface near-field scanning tomography. Phys. Rev. Lett., 2007, v.98, n.18, p.183902, doi: http://dx.doi.org/10.1103/PhysRevLett.98.183902.

REZNIK, A.N.; YURASOVA, N.V. Electrodynamics of microwave near-field probing: Application to medical diagnostics. J. AppI. Phys., 2005, v.98, p.114701, doi: http://dx.doi.org/10.1063/1.2138798.

ICATT 2007 cover

Published

2007-09-22

Issue

2007: ICATT’2007 - Proc. of VI Int. Conf. on Antenna Theory and Techniques

Section

Remote sensing and hydroacoustic antennas