Search search
Publication Date
to
Vol. 63
Latest Volume
All Volumes
PIERB 118 PIERB 117 PIERB 116 PIERB 115 PIERB 114 PIERB 113 PIERB 112 PIERB 111 PIERB 110 PIERB 109 PIERB 108 PIERB 107 PIERB 106 PIERB 105 PIERB 104 PIERB 103 PIERB 102 PIERB 101 PIERB 100 PIERB 99 PIERB 98 PIERB 97 PIERB 96 PIERB 95 PIERB 94 PIERB 93 PIERB 92 PIERB 91 PIERB 90 PIERB 89 PIERB 88 PIERB 87 PIERB 86 PIERB 85 PIERB 84 PIERB 83 PIERB 82 PIERB 81 PIERB 80 PIERB 79 PIERB 78 PIERB 77 PIERB 76 PIERB 75 PIERB 74 PIERB 73 PIERB 72 PIERB 71 PIERB 70 PIERB 69 PIERB 68 PIERB 67 PIERB 66 PIERB 65 PIERB 64 PIERB 63 PIERB 62 PIERB 61 PIERB 60 PIERB 59 PIERB 58 PIERB 57 PIERB 56 PIERB 55 PIERB 54 PIERB 53 PIERB 52 PIERB 51 PIERB 50 PIERB 49 PIERB 48 PIERB 47 PIERB 46 PIERB 45 PIERB 44 PIERB 43 PIERB 42 PIERB 41 PIERB 40 PIERB 39 PIERB 38 PIERB 37 PIERB 36 PIERB 35 PIERB 34 PIERB 33 PIERB 32 PIERB 31 PIERB 30 PIERB 29 PIERB 28 PIERB 27 PIERB 26 PIERB 25 PIERB 24 PIERB 23 PIERB 22 PIERB 21 PIERB 20 PIERB 19 PIERB 18 PIERB 17 PIERB 16 PIERB 15 PIERB 14 PIERB 13 PIERB 12 PIERB 11 PIERB 10 PIERB 9 PIERB 8 PIERB 7 PIERB 6 PIERB 5 PIERB 4 PIERB 3 PIERB 2 PIERB 1
All Journals
PIER PIER B PIER C PIER M PIER Letters PIER Photonics
2015-06-23
Physical and Computational Aspects of Antenna Near Fields: the Scalar Theory
By
Said Mikki,

    Prof. Said Mikki

    university of new haven

    United States

    Homepage

Yahia M. Antar

    Professor Yahia M. Antar

    Dept Elect Engn

    Royal Military College of Canada

    Canada

    Homepage

Progress In Electromagnetics Research B, Vol. 63, 67-78, 2015
doi:10.2528/PIERB15021209 | Google Scholar

Abstract
The main goal of the present paper is to analyze the structure of the near field radiated by scalar point sources. The motivations for this study are the strong connection with interaction problem and the need for some insights to be utilized in the later, much more involved study of the full-wave vectorial case. We first suggest that the radial direction is the most convenient at the current time for observing the structure of the near field and proceed to derive the radial Green's function of the problem in a simple analytical closed form. The obtained expressions are then studied and their physical features are illuminated, especially in connection with the engineering radiation problem. The overall understanding of the near field problem obtained here will help in guiding the devolvement for the more complicated sources sometimes encountered in applications and theory.
Download Full Article (1400) View Full Article volume
Citation
Said Mikki, and Yahia M. Antar, "Physical and Computational Aspects of Antenna Near Fields: the Scalar Theory," Progress In Electromagnetics Research B, Vol. 63, 67-78, 2015.
doi:10.2528/PIERB15021209
References

1. Novotny, L. and B. Hecht, Principles of Nano-optics, Cmbridge University Press, 2006.
doi:10.1017/CBO9780511813535

2. Hansen, T. B. and A. D. Yaghjin, Plane-wave Theory of Time-domain Fields, The IEEE Press Series, 1999.
doi:10.1109/9780470545522

3. Lee, J. and S. Nam, "Fundamental aspects of near-field coupling small antennas for wireless power transfer," IEEE Trans. Antennas Propagat., Vol. 58, No. 11, 3442-3449, Nov. 2010.        Google Scholar

4. Yaghjian, A. D. and S. R. Best, "Impedance, bandwidth, and Q of antennas," IEEE Trans. Antennas Propagat., Vol. 53, No. 4, 1298-1324, Apr. 2005.
doi:10.1109/TAP.2005.844443        Google Scholar

5. Mikki, S. M. and Y. M. M. Antar, "Fundamental research directives in applied electromagnetic theory," 28th National Radio Science Conference, (NRSC), National Telecommunication Institute, Egypt, Apr. 26–28, 2011.        Google Scholar

6. Mikki, S. M. and Y. M. M. Antar, "Analysis of electromagnetic interactions in antenna arrays using the antenna current Greens function method," Proceedings of IEEE APS-URSI International Symposium, Spoken, Jul. 3–8, 2011.        Google Scholar

7. Mikki, S. M. and Y. M. M. Antar, "A theory of antenna electromagnetic near field — Part I," IEEE Trans. Antennas Propagat., Vol. 59, No. 12, 4691-4705, Dec. 2011.
doi:10.1109/TAP.2011.2165499        Google Scholar

8. Mikki, S. M. and Y. M. M. Antar, "A theory of antenna electromagnetic near field — Part II," IEEE Trans. Antennas Propagat., Vol. 59, No. 12, 4706-4724, Dec. 2011.
doi:10.1109/TAP.2011.2165500        Google Scholar

9. Mikki, S. M. and Y. M. M. Antar, "Near field analysis of electromagnetic interactions in antenna arrays through equilant dipole models," IEEE Trans. Antennas Propagat., Vol. 60, No. 3, 1381-1389, Mar. 2012.
doi:10.1109/TAP.2011.2180318        Google Scholar

10. Mikki, S. M. and Y. M. M. Antar, "On the fundamental relationship between the transmitting and receiving modes of general antenna systems: A new approach," IEEE Antennas and Wireless Communication Letters, Vol. 11, 232-235, 2012.
doi:10.1109/LAWP.2012.2188490        Google Scholar

11. Mikki, S. M. and Y. M. M. Antar, "The antenna current Green’s function formalismm — Part I," IEEE Trans. Antennas Propagat., Vol. 61, No. 9, 4493-4504, Sep. 2013.
doi:10.1109/TAP.2013.2266314        Google Scholar

12. Mikki, S. M. and Y. M. M. Antar, "The antenna current Green’s function formalismm — Part II," IEEE Trans. Antennas Propagat., Vol. 61, No. 9, 4505-4519, Sep. 2013.
doi:10.1109/TAP.2013.2266315        Google Scholar

13. Mikki, S. M. and Y. Antar, "Morphogenesis of electromagnetic radiation in the near field zone," Asia Pacific Radio Science Conference (URSI), Taipei, Taiwan, Sep. 2–7, 2013.        Google Scholar

14. Mikki, S. and Y. Antar, "A topological approach for the analysis of the structure of electromagnetic flow in the antenna near-field zone," IEEE Antennas & Propagation/URSI, Orlando, FL, Jul. 7–13, 2013.
doi:10.1109/TAP.2013.2266315        Google Scholar

15. Henault, S., S. K. Podilchak, S. M. Mikki, and Y. M. M. Antar, "A general methodology for mutual coupling estimation and compensation," IEEE Trans. Antennas Propagat., Vol. 16, No. 3, Mar. 2013.        Google Scholar

16. Mikki, S. M. and Y. M. M. Antar, "On conceptual and computational aspects of generalized electromagnetic energy exchange in antenna systems: A new approach to mutual coupling,", to Appear in EuCap, The Hauge, Apr. 6–11, 2014.        Google Scholar

17. Chew, W. C., Waves and Fields in Inhomogenous Media, Van Nostrand Reinhold, New York, 1990.

18. Van Bladel, J., Electromagnetic Fields, Wiley-Interscience, IEEE Re-Print, 2007.
doi:10.1002/047012458X

19. Jackson, D. J., Classical Electrodynamics, John Wiley & Sons, 1999.

20. Kerns, D. M., "Plane-wave scattering-matrix theory of antennas and antenna-antenna interactions: Formulation and applications," Journal of Research of the National Bureau of Standards — B. Mathematica Sciences, Vol. 80B, No. 1, 5-51, Jan.–Mar. 1976.
doi:10.6028/jres.080B.003        Google Scholar

Download Full Article (1400) View Full Article volume


The EM Academy piers.org jpier.org Who's Who in EM
Copyright © 2022 The Electromagnetics Academy. All Rights Reserved.