Finite photonic crystal waveguide with an embedded cavity: optical conductance "dips" and vortices

被引：2

作者：

Albaladejo, Silvia ^{[1
]}

Lester, Marcelo ^{[2
,3
]}

Jose Saenz, Juan ^{[1
]}

机构：

[1] UNICEN, Fac Ciencias Exactas, Grp Opt Solidos Elpho, Inst Fis Arroyo Seco, Tandil, Argentina

[2] Univ Autonoma Madrid, Dept Fis Mat Condensada, E-28049 Madrid, Spain

[3] Univ Autonoma Madrid, Inst Nicolas Cabrera, E-28049 Madrid, Spain

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2011年 / 28卷 / 04期

关键词：

BAND-GAP MATERIALS; METALLIC COMPONENTS; FAR-FIELD; LIGHT; SCATTERING; SYSTEMS; ARRAYS; BENDS; MODES; FLOW;

D O I：

10.1364/JOSAB.28.000756

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Light transmission through a finite photonic crystal waveguide with an embedded cavity is analyzed in terms of the optical conductance (OC). Under appropriate conditions, the transmission is inhibited for any angle of incidence. The resonance condition manifests itself as a "dip" in the OC. Just at the resonance, the power flow presents strong vortices inside the cavity. (C) 2011 Optical Society of America

引用

页码：756 / 759

页数：4

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