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Organic diodes as monolithically integrated surface plasmon polariton detectors

Contributing authors of JOANNEUM RESEARCH:
Authors
Ditlbacher, H.; Aussenegg, F. R.; Krenn, J. R.; Lamprecht, B.; Jakopic, G.; Leising, G.
Abstract:
The authors show that organic p∕n heterojunction diodes enable the direct electric detection of surface plasmon polaritons (SPPs). The organic diodes are built from two organic semiconductor thin film layers with an area of 150×500μm2 deposited on an extended silver thin film. Besides serving as the bottom electrode of the diode this silver thin film is as well a waveguide feeding SPPs to the diode area. The authors visualize the direct SPP detection by a spatially resolved induced current map.
Title:
Organic diodes as monolithically integrated surface plasmon polariton detectors
Seiten:
161101
Publikationsdatum
2006-10

Publikationsreihe

Nummer
89
Beitrag
16
ISSN
0003-6951
Proceedings
Applied Physics Letters

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