Search: id:"swepub:oai:lup.lub.lu.se:eb27fb3b-8991-44f5-8eb5-ac55f0c01e7f" >
On the quality fact...
On the quality factor of a low-loss parallel-plate resonator based on complementary metamaterials
-
- Sjöberg, Daniel (author)
- Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH
-
- Gustafsson, Mats (author)
- Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH
-
(creator_code:org_t)
- 2011
- 2011
- English 4 s.
- Related links:
-
http://www.ursi.org/... (free)
-
show more...
-
https://lup.lub.lu.s...
-
show less...
Abstract
Subject headings
Close
- Several proposals have been made during the last ten years on size-independent resonators by using metamaterials for phase compensation. In this paper, we present an estimate of the quality factor of a simple parallel-plate resonator, based on realistic assumptions such as linear, passive, causal, time-translational invariant metamaterials, and lossy walls. It is found that the quality factor of the resonator depends on whether the losses of the material or the metal walls are dominating: in the former case, there is no size dependence, in the latter case, the size dependence is similar to a vacuum-lled resonator.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Publication and Content Type
- kon (subject category)
- ref (subject category)
To the university's database