Physical bounds and sum rules in scattering and antenna theory
(2009) International Conference on Electromagnetics in Advanced Applications (ICEAA), 2009 p.600-603- Abstract
- The objective of this paper is to review some recently developed sum rules and physical bounds in scattering and antenna theory. The sum rules are based on identities for Herglotz functions that relate the quantity of interest integrated over all wavelengths with its static polarizability dyadics. They are transformed to physical bounds by applying variational principles for the polarizability dyadics together with various estimates of the integrals. The theoretical findings are exemplified by numerical results for several configurations.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1444934
- author
- Gustafsson, Mats
LU
; Kristensson, Gerhard LU ; Nordebo, Sven LU ; Larsson, Christer LU ; Bernland, Anders LU and Sjöberg, Daniel LU
- organization
- publishing date
- 2009
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- [Host publication title missing]
- pages
- 4 pages
- conference name
- International Conference on Electromagnetics in Advanced Applications (ICEAA), 2009
- conference location
- Turin, Italy
- conference dates
- 2009-09-14 - 2009-09-18
- external identifiers
-
- wos:000278037600148
- scopus:72849149645
- DOI
- 10.1109/ICEAA.2009.5297360
- language
- English
- LU publication?
- yes
- id
- 315cb4d1-eb46-4ad2-828c-3d500d8f9fdf (old id 1444934)
- date added to LUP
- 2016-04-04 14:37:46
- date last changed
- 2022-01-30 02:17:18
@inproceedings{315cb4d1-eb46-4ad2-828c-3d500d8f9fdf, abstract = {{The objective of this paper is to review some recently developed sum rules and physical bounds in scattering and antenna theory. The sum rules are based on identities for Herglotz functions that relate the quantity of interest integrated over all wavelengths with its static polarizability dyadics. They are transformed to physical bounds by applying variational principles for the polarizability dyadics together with various estimates of the integrals. The theoretical findings are exemplified by numerical results for several configurations.}}, author = {{Gustafsson, Mats and Kristensson, Gerhard and Nordebo, Sven and Larsson, Christer and Bernland, Anders and Sjöberg, Daniel}}, booktitle = {{[Host publication title missing]}}, language = {{eng}}, pages = {{600--603}}, title = {{Physical bounds and sum rules in scattering and antenna theory}}, url = {{http://dx.doi.org/10.1109/ICEAA.2009.5297360}}, doi = {{10.1109/ICEAA.2009.5297360}}, year = {{2009}}, }