Microcavity effects in a spin‐coated polymer two‐layer system
作者:
U. Lemmer,
R. Hennig,
W. Guss,
A. Ochse,
J. Pommerehne,
R. Sander,
A. Greiner,
R. F. Mahrt,
H. Ba¨ssler,
J. Feldmann,
E. O. Go¨bel,
期刊:
Applied Physics Letters
(AIP Available online 1995)
卷期:
Volume 66,
issue 11
页码: 1301-1303
ISSN:0003-6951
年代: 1995
DOI:10.1063/1.113222
出版商: AIP
数据来源: AIP
摘要:
We report on the design and the optical properties of a spin‐coated multilayer organic microcavity. Tri(stilbene)amine blended with polysulfone as the first layer and an oxadiazole derivative (BPBD) blended with polystyrene as the second layer are sandwiched between two planar mirrors. Enhancement of the luminescence and spectrally narrow emission are observed. By means of time resolved luminescence spectroscopy we show that the spontaneous emission rate is increased in the cavity. ©1995 American Institute of Physics.
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