under the fully matched condition,we present microwave-circuit simulation results of subwavelength imaging by a slab composed of L ,C loaded transmission-line media with a source in it.,and we have found that,although the singleinterface lens composed of an negative refractive index medium and a positive refractive index medium are not involved in the growth of evanescent wave to achieve perfect imaging,such a slab with a source in it leads to growing evanescent voltage wave away from the source in the slab,thus enhancing the resolution of the images.
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