Composite Holographic Gratings Containing Light-Responsive Liquid Crystals for Visible Bichromatic Switching

被引：51

作者：

De Sio, Luciano ^{[1
,2
]}

Serak, Svetlana ^{[3
]}

Tabiryan, Nelson ^{[3
]}

Ferjani, Sameh ^{[1
,2
]}

Veltri, Alessandro ^{[1
,2
]}

Umeton, Cesare ^{[1
,2
]}

机构：

[1] Univ Calabria, Liquid Crystals Lab, Natl Inst Phys Matter, INFM,CNR,Ctr Excellence CEMIF CAL, I-87036 Arcavacata Di Rende, CS, Italy

[2] Univ Calabria, Dept Phys, I-87036 Arcavacata Di Rende, CS, Italy

[3] Beam Engn Adv Measurements Co, Winter Pk, FL 32789 USA

来源：

ADVANCED MATERIALS | 2010年 / 22卷 / 21期

关键词：

SLICE SEQUENCE STRUCTURE; POLYMER; POLIPHEM; FILMS;

D O I：

10.1002/adma.200903838

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymeric microstructures, produced in a multi-step chemico-physical process, confine and stabilize a well-aligned nematic liquid crystal (NLC) film, which is doped with a high-performance mesogenic azobenzene dye, sensitive in the visible range.

引用

页码：2316 / 2319

页数：4

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