Optical flat bands in 2D waveguide arrays with alternating sign of refraction index

被引：4

作者：

Maimistov, A. I. ^{[1
,2
]}

Gabitov, I. R. ^{[3
,4
]}

机构：

[1] Natl Res Nucl Univ MEPhI, Dept Solid State Phys & Nanostruct, Moscow 115409, Russia

[2] Moscow Inst Phys & Technol, Dept Phys & Technol Nanostruct, Dolgoprudnyi 141700, Moscow Region, Russia

[3] Univ Arizona, Dept Math, Tucson, AZ 85721 USA

[4] Skolkovo Innovat Ctr, Skolkovo Inst Sci & Technol, Moscow 143026, Russia

来源：

XIX INTERNATIONAL YOUTH SCHOOL ON COHERENT OPTICS AND OPTICAL SPECTROSCOPY | 2016年 / 714卷

基金：

俄罗斯科学基金会;

关键词：

D O I：

10.1088/1742-6596/714/1/012013

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We consider the coupled forward and backward waves propagating in two dimensional array of waveguide, which are featured by a positive and negative refraction indexes. The existence of the flat band under certain conditions is demonstrated.

引用

页数：4

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