International audienceUsing transformation electromagnetics concept, we introduce an approach to virtually delocalize radiating sources and to transform their radiation pattern at the same time. We propose the design of an electromagnetic device that can virtually change the location of the emission point. By applying radial transformations that compress space, and then match it to the surrounding environment, we show how the emission of a radiating element placed in a core region can be delocalized in a second impedance-matched region, corresponding to a space folding. Moreover, the radiation pattern of the virtual source can be modified such that an omnidirectional radiation can be changed into a directive one. We describe the space coord...
A transformation electromagnetics technique for transforming a cylindrical wave into a plane wave is...
International Conference on Radio and Antenna Days of the Indian Ocean (RADIO), Flic en Flac, MAURIT...
La transformation d'espace (TE) a été développée par J. B. Pendry et U. Leonhardt en 2006 et suscite...
International audienceUsing transformation electromagnetics concept, we introduce an approach to vir...
9th European Conference on Antennas and Propagation EuCAP, Lisbon, PORTUGAL, MAY 13-17, 2015Internat...
International audienceWe propose to use the concept of transformation optics for the design of novel...
International audienceComplex electromagnetic structures can be designed by using the powerful conce...
8th European Conference on Antennas and Propagation (EuCAP), Hague, NETHERLANDS, APR 06-11, 2014Inte...
International Symposium of the IEEE-Antennas-and-Propagation-Society, Orlando, FL, JUL 07-13, 2013In...
Coordinate transformation is an emerging field which offers a powerful and unprecedented ability to ...
In this letter, we show by theoretical analysis and computer simulation that conformal antennas can ...
Using the idea of wave manipulation via coordinate transformation, we demonstrate the design of nove...
7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATER...
Recent developments in engineered electromagnetic materials, also known as metamaterials paved the w...
7th European Conference on Antennas and Propagation (EuCAP), Gothenburg, SWEDEN, APR 08-12, 2013Inte...
A transformation electromagnetics technique for transforming a cylindrical wave into a plane wave is...
International Conference on Radio and Antenna Days of the Indian Ocean (RADIO), Flic en Flac, MAURIT...
La transformation d'espace (TE) a été développée par J. B. Pendry et U. Leonhardt en 2006 et suscite...
International audienceUsing transformation electromagnetics concept, we introduce an approach to vir...
9th European Conference on Antennas and Propagation EuCAP, Lisbon, PORTUGAL, MAY 13-17, 2015Internat...
International audienceWe propose to use the concept of transformation optics for the design of novel...
International audienceComplex electromagnetic structures can be designed by using the powerful conce...
8th European Conference on Antennas and Propagation (EuCAP), Hague, NETHERLANDS, APR 06-11, 2014Inte...
International Symposium of the IEEE-Antennas-and-Propagation-Society, Orlando, FL, JUL 07-13, 2013In...
Coordinate transformation is an emerging field which offers a powerful and unprecedented ability to ...
In this letter, we show by theoretical analysis and computer simulation that conformal antennas can ...
Using the idea of wave manipulation via coordinate transformation, we demonstrate the design of nove...
7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATER...
Recent developments in engineered electromagnetic materials, also known as metamaterials paved the w...
7th European Conference on Antennas and Propagation (EuCAP), Gothenburg, SWEDEN, APR 08-12, 2013Inte...
A transformation electromagnetics technique for transforming a cylindrical wave into a plane wave is...
International Conference on Radio and Antenna Days of the Indian Ocean (RADIO), Flic en Flac, MAURIT...
La transformation d'espace (TE) a été développée par J. B. Pendry et U. Leonhardt en 2006 et suscite...