Abstract
Transmission line metamaterials based on composite right-left handed (CRLH) structures with pseudoperiodicity are proposed and analyzed experimentally. These metamaterials can be used in various microwave circuits to control not only amplitude but also phase responses of electromagnetic waves. Introducing some kinds of pseudoperiodicity can control phase responses of reflected waves, without affecting severely on electromagnetic bandgap (EBG) properties of periodic structures. Equivalent circuit approaches including distributed line sections are used to design non-periodic structures, resulting in an efficient design procedure. Pseudoperiodic design is also useful for homogenization of conventional metamaterials.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 38th European Microwave Conference, EuMC 2008 |
| Pages | 1238-1241 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2008 |
| Event | 38th European Microwave Conference, EuMC 2008 - Amsterdam, Netherlands Duration: Oct 27 2008 → Oct 31 2008 |
Other
| Other | 38th European Microwave Conference, EuMC 2008 |
|---|---|
| Country | Netherlands |
| City | Amsterdam |
| Period | 10/27/08 → 10/31/08 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Controlling phase responses with pseudoperiodic metamaterials based on composite right-left handed transmission lines. / Tsukagoshi, Takuya; Fujimori, Kazuhiro; Sanagi, Minoru; Nogi, Shigeji.
Proceedings of the 38th European Microwave Conference, EuMC 2008. 2008. p. 1238-1241 4751685.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Controlling phase responses with pseudoperiodic metamaterials based on composite right-left handed transmission lines
AU - Tsukagoshi, Takuya
AU - Fujimori, Kazuhiro
AU - Sanagi, Minoru
AU - Nogi, Shigeji
PY - 2008
Y1 - 2008
N2 - Transmission line metamaterials based on composite right-left handed (CRLH) structures with pseudoperiodicity are proposed and analyzed experimentally. These metamaterials can be used in various microwave circuits to control not only amplitude but also phase responses of electromagnetic waves. Introducing some kinds of pseudoperiodicity can control phase responses of reflected waves, without affecting severely on electromagnetic bandgap (EBG) properties of periodic structures. Equivalent circuit approaches including distributed line sections are used to design non-periodic structures, resulting in an efficient design procedure. Pseudoperiodic design is also useful for homogenization of conventional metamaterials.
AB - Transmission line metamaterials based on composite right-left handed (CRLH) structures with pseudoperiodicity are proposed and analyzed experimentally. These metamaterials can be used in various microwave circuits to control not only amplitude but also phase responses of electromagnetic waves. Introducing some kinds of pseudoperiodicity can control phase responses of reflected waves, without affecting severely on electromagnetic bandgap (EBG) properties of periodic structures. Equivalent circuit approaches including distributed line sections are used to design non-periodic structures, resulting in an efficient design procedure. Pseudoperiodic design is also useful for homogenization of conventional metamaterials.
UR - http://www.scopus.com/inward/record.url?scp=62449135710&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=62449135710&partnerID=8YFLogxK
U2 - 10.1109/EUMC.2008.4751685
DO - 10.1109/EUMC.2008.4751685
M3 - Conference contribution
AN - SCOPUS:62449135710
SN - 9782874870064
SP - 1238
EP - 1241
BT - Proceedings of the 38th European Microwave Conference, EuMC 2008
ER -