A magneto-optical isolator device is provided. The isolator device includes a substrate and a bottom cladding layer that is formed on the substrate. An optical resonator structure is formed on the bottom cladding layer. The resonator structure includes crystalline or amorphous diamagnetic silicon or silicon-germanium so as to provide non-reciprocal optical isolation. A top cladding layer is formed on the resonator structure. One or more magnetic layers positioned on the top cladding layer or between the top cladding or bottom cladding layers and the optical resonator structure.
申请公布号
WO2010107853(A2)
申请公布日期
2010.09.23
申请号
WO2010US27564
申请日期
2010.03.17
申请人
MASSACHUSETTS INSTITUTE OF TECHNOLOGY;HU, JUEJUN;BI, LEI;KIMBERLING, LIONEL, C.;DIONNE, GERALD, F.;ROSS, CAROLINE, A.
发明人
HU, JUEJUN;BI, LEI;KIMBERLING, LIONEL, C.;DIONNE, GERALD, F.;ROSS, CAROLINE, A.