DocumentCode
546518
Title
Ultra-directive emission made by transformation optics
Author
Tichit, P.-H. ; Burokur, S.N. ; Germain, D. ; de Lustrac, A.
Author_Institution
CNRS, Univ. Paris-Sud, Orsay, France
fYear
2011
fDate
11-15 April 2011
Firstpage
3297
Lastpage
3300
Abstract
In this paper we introduce the design, fabrication and characterization of an ultra-directive source obtained by transforming the electromagnetic radiation path of an isotropic emitter. Near-field cartography of the emitted radiation and far field measurements of the radiation pattern are performed to illustrate the performances of our device.
Keywords
antenna radiation patterns; cartography; metamaterial antennas; electromagnetic radiation path; far field measurements; isotropic emitter; near-field cartography; radiation pattern; transformation optics; ultra-directive emission; Antenna measurements; Directive antennas; Electromagnetics; Magnetic materials; Metamaterials; Optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EUCAP), Proceedings of the 5th European Conference on
Conference_Location
Rome
Print_ISBN
978-1-4577-0250-1
Type
conf
Filename
5782287
Link To Document