RCWA and FDTD modeling of light emission from internally structured OLEDs

被引：23

作者：

Callens, Michiel Koen ^{[1
]}

Marsman, Herman ^{[2
]}

Penninck, Lieven ^{[1
]}

Peeters, Patrick ^{[2
]}

de Groot, Harry ^{[2
]}

ter Meulen, Jan Matthijs ^{[3
]}

Neyts, Kristiaan ^{[1
]}

机构：

[1] Univ Ghent, ELIS Dept, B-9000 Ghent, Belgium

[2] Moser Baer Technol Europe, OM&T BV, NL-5656 AE Eindhoven, Netherlands

[3] Lumiteq BV, NL-5656 AE Eindhoven, Netherlands

来源：

OPTICS EXPRESS | 2014年 / 22卷 / 09期

关键词：

EMITTING DEVICES;

D O I：

10.1364/OE.22.00A589

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on the fabrication and simulation of a green OLED with an Internal Light Extraction (ILE) layer. The optical behavior of these devices is simulated using both Rigorous Coupled Wave Analysis (RCWA) and Finite Difference Time-Domain (FDTD) methods. Results obtained using these two different techniques show excellent agreement and predict the experimental results with good precision. By verifying the validity of both simulation methods on the internal light extraction structure we pave the way to optimization of ILE layers using either of these methods. (C) 2014 Optical Society of America

引用

页码：A589 / A600

页数：12

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