Artículo:

Focusing Beyond the Diffraction Limit with Far-Field Time Reversal

Autor:

Geoffroy Lerosey

Julien de Rosny

Arnaud Tourin

Mathias Fink

Resumen:

A time-reversal mirror focuses microwaves, including those scattered randomly, on a distant receiver array to improve resolution to better than 1/30th of the wavelength

Página:

1120

Sección:

Reports

Publicación:

Science

Volúmen:

315

Número:

5815

Fecha:

23 February 2007

ISSN:

00368075

SrcID:

00368075-2007-02-23.txt