激光与光电子学进展
激光與光電子學進展
격광여광전자학진전
LASER & OPTOELECTRONICS PROGRESS
2004年
5期
299-301
,共3页
杨立功%吴鹏%黄弼勤%顾培夫
楊立功%吳鵬%黃弼勤%顧培伕
양립공%오붕%황필근%고배부
Within the associated framework of metal-dielectric films optics and the dual-metal-mirror mnicrocavity structure, the effect of a cladding dielectric layer on the light outcoupling efficiency of the top emitting orgainic light-emitting devices (OLEDs) is analyzed. A combined evaluation followed by detailed design and optimization is proposed and described in detail. The analysis shows that this cladding layer affects the device's outcoupling efficiency with three different extents as the thickness of the metal layer in the multilayer cathode varying. The simulation results give a reasonable agreement with former experiment results.
