A structured material is disclosed with magneto-gyrotropic characteristics including at least one continuous structurally-chiral material. The structured material has an electric permittivity and a magnetic permeability at least one of which varies within the structured material along a first direction in a repetitious fashion wherein a repetition unit includes a chiral component and is at least 25nm in length. The structured material exhibits non-reciprocal electromagnetic wave propagation velocity characteristics along a second direction that includes a non-zero component along the first direction.
申请公布号
WO2005003830(A2)
申请公布日期
2005.01.13
申请号
WO2004US19800
申请日期
2004.06.21
申请人
MASSACHUSETTS INSTITUTE OF TECHNOLOGY;BITA, ION;THOMAS, EDWIN, L.