PROPAGATION OF AN ELECTRIC PULSE THROUGH A HOMOGENEOUS AND ISOTROPIC MEDIUM

Author:

Bhattacharyya Bimal Krishna1

Affiliation:

1. Institute of Radio Physics and Electronics, 92 Upper Circular Road, Calcutta—9, India

Abstract

The paper discusses the propagation of a step‐function pulse in a medium characterized by the three electric constants, permittivity ε, permeability μ and conductivity σ. The effect of the displacement current on the propagation is fully taken into account. Expressions of electric and magnetic fields are determined. It is shown that the time of travel of the pulse and the initial and final values of any one of the non‐vanishing field components (all of which can be measured) fully specify the values of conductivity and permittivity of the medium.

Publisher

Society of Exploration Geophysicists

Subject

Geochemistry and Petrology,Geophysics

Cited by 6 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. RADAR PROPAGATION IN ROCK SALT *;Geophysical Prospecting;1978-06

2. A pulsed dipole in the earth;Topics in Applied Physics;1976

3. TRANSIENT ELECTROMAGNETIC RESPONSE NEAR A FAULT ZONE*;Geophysical Prospecting;1972-12

4. QUANTITATIVE INTERPRETATION OF TRANSIENT ELECTROMAGNETIC FIELDS OVER A LAYERED HALF SPACE*;Geophysical Prospecting;1969-03

5. Electromagnetic Sounding Methods—Introduction and History;Electromagnetic Depth Soundings;1967

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