High-Color-Purity Subtractive Color Filters with a Wide Viewing Angle Based on Plasmonic Perfect Absorbers

被引：120

作者：

Lee, Kyu-Tae ^{[1
]}

Seo, Sungyong ^{[1
]}

Guo, L. Jay ^{[1
]}

机构：

[1] Univ Michigan, Dept Elect Engn & Comp Sci, Ann Arbor, MI 48109 USA

来源：

ADVANCED OPTICAL MATERIALS | 2015年 / 3卷 / 03期

基金：

美国国家科学基金会;

关键词：

RESONANCE; ULTRATHIN; MODES; POWER;

D O I：

10.1002/adom.201400533

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

High angular tolerant subtractive structural color filters with improved color purity, employing a plasmonic perfect absorption property, are demonstrated. The proposed devices exhibit angle-insensitive characteristics up to ±80° while maintaining both intensity and bandwidth. This approach has potential for a wide variety of applications, such as color display devices and image sensors. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：347 / 352

页数：6