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Proceedings Paper

Advantage of metal microcavities in realizing full-color PL emission with single mode from a broad spectrum material
Author(s): Jiamin Zhao; Fengying Ma; Xingyuan Liu; Yun Liu; Guoqiang Chu; Lijun Wang; Shiyong Liu
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Paper Abstract

Organic Metal microcavities were fabricated by using full- reflectivity metal film and semi-transparent metal film as cavity mirrors. Compared with the conventional organic microcavity, the typical structure of which is Glass/DBR/organic layers/metal mirror, a short cavity-length microcavity can be obtained by using metal mirrors. Red, green and blue emission of the microcavities were realized under photoexcitation due to the change of the thickness of the Alq3 layer. The measured microcavity emission spectra were shown to be roughly in agreement with the theoretical calculation spectra using the characteristic matrix method. The results implied that organic metal microcavity has some advantages in realizing the pure single mode RGB emission.

Paper Details

Date Published: 29 October 2001
PDF: 4 pages
Proc. SPIE 4594, Design, Fabrication, and Characterization of Photonic Devices II, (29 October 2001); doi: 10.1117/12.446570
Show Author Affiliations
Jiamin Zhao, Changchun Institute of Optics and Fine Mechanics (China)
Fengying Ma, Jilin Univ. (China)
Xingyuan Liu, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Yun Liu, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Guoqiang Chu, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Lijun Wang, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Shiyong Liu, Jilin Univ. (China)


Published in SPIE Proceedings Vol. 4594:
Design, Fabrication, and Characterization of Photonic Devices II

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