Mapping the confined optical field in a microcavity via the emission from a conjugated polymer
作者:
D. G. Lidzey,
D. D. C. Bradley,
M. A. Pate,
J. P. R. David,
D. M. Whittaker,
T. A. Fisher,
M. S. Skolnick,
期刊:
Applied Physics Letters
(AIP Available online 1997)
卷期:
Volume 71,
issue 6
页码: 744-746
ISSN:0003-6951
年代: 1997
DOI:10.1063/1.119632
出版商: AIP
数据来源: AIP
摘要:
The distribution of a confined optical field within a microcavity was determined using a thin layer of the fluorescent polymer PPV as a probe of the local-field amplitude. It is shown that the photoluminescence emission intensity from the cavity is a function of the axial position of the polymer, and confirms that a microcavity can be used to control spontaneous emission. ©1997 American Institute of Physics.
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