New devices based on metamaterials

22 octubre 2014

Researchers have designed and manufactured new devices based on metamaterials (artificial materials with properties not found in nature). They achieved the first experimental demonstration ever with epsilon-near-zero metamaterials. “These materials have surprising characteristics, such as the fact that a wave traveling within them can do so at almost infinite speed and, thus, can be transmitted from one place to another without hardly any loss of energy, no matter how unusual or complicated the shape of the material,» according to a researcher.