Microwave dielectric properties of dry rocks

  title={Microwave dielectric properties of dry rocks},
  author={F. Ulaby and T. Bengal and M. Dobson and J. East and J. Garvin and Diane L. Evans},
  journal={IEEE Transactions on Geoscience and Remote Sensing},
The use of a combination of several measurement techniques to investigate the dielectric properties of 80 rock samples in the microwave region is discussed. The real part of the relative dielectric constant epsilon ' was measured in 0.1-GHz steps from 0.5 to 18 GHz, and the imaginary part epsilon " was measured at five frequencies extending between 1.6 and 16 GHz. In addition to the dielectric measurements, the bulk density was measured for all the samples and the bulk chemical composition was… Expand
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  • IEEE Transactions on Geoscience and Remote Sensing
  • 1987
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