LOW LOSS DIRECTIONAL COUPLING BETWEEN HIGHLY DISSIMILAR OPTICAL WAVEGUIDES FOR HIGH REFRACTIVE INDEX INTEGRATED PHOTONIC CIRCUITS
摘要
An optocoupler, an optical interconnect and method of manufacture providing same are provided for coupling an optical signal between a high refractive index waveguide of an integrated circuit and a waveguide external to the integrated circuit. The optocoupler includes a thinned high refractive index waveguide having a thickness configured to exhibit an effective refractive index substantially matching a refractive index of the external waveguide.
申请公布号
WO2012088610(A1)
申请公布日期
2012.07.05
申请号
WO2011CA50814
申请日期
2011.12.29
申请人
SOCPRA SCIENCES ET GENIE S.E.C.;GRONDIN, ETIENNE;BEAUDIN, GUILLAUME;AIMEZ, VINCENT;ARES, RICHARD;CHARETTE, PAUL G.
发明人
GRONDIN, ETIENNE;BEAUDIN, GUILLAUME;AIMEZ, VINCENT;ARES, RICHARD;CHARETTE, PAUL G.