Publication detail

The Time-Domain Optical Theorem in Antenna Theory

ŠTUMPF, M. LAGER, I.

Original Title

The Time-Domain Optical Theorem in Antenna Theory

Type

journal article in Web of Science

Language

English

Original Abstract

A special form of the time-domain optical theorem related to a general receiving antenna system is rigorously derived. It is shown that the total energies dissipated in the antenna load and in the antenna system itself can be directly related to the electromagnetic energy of the scattered field and its time-domain far-field characteristics. A practical implication of the result in optimizing antenna scattering properties with regard to the maximum energy dissipated in the antenna loading is discussed.

Keywords

Electromagnetic scattering, receiving antenna, reciprocity principle,time-domain analysis

Authors

ŠTUMPF, M.; LAGER, I.

RIV year

2015

Released

3. 4. 2015

Publisher

IEEE

Location

Piscataway, NJ, USA

ISBN

1536-1225

Periodical

IEEE Antennas and Wireless Propagation Letters

Year of study

14

Number

1

State

United States of America

Pages from

895

Pages to

897

Pages count

3

URL

http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6991528

BibTex

@article{BUT113980,
  author="Martin {Štumpf} and Ioan E. {Lager}",
  title="The Time-Domain Optical Theorem in Antenna Theory",
  journal="IEEE Antennas and Wireless Propagation Letters",
  year="2015",
  volume="14",
  number="1",
  pages="895--897",
  doi="10.1109/LAWP.2014.2384008",
  issn="1536-1225",
  url="http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6991528"
}