DocumentCode :
2793113
Title :
Measuring group velocity of surface plasmons by surface plasmon interferometry
Author :
Temnov, Vasily V. ; Woggon, Ulrike ; Dintinger, José ; Devaux, Eloise ; Ebbesen, Thomas W.
Author_Institution :
Experimentelle Physik IIb, Universitÿt Dortmund, Otto-Hahn Str. 4, 44221, Germany
fYear :
2007
fDate :
6-11 May 2007
Firstpage :
1
Lastpage :
2
Abstract :
Broadband optical transmission spectra of metal films with subwavelength slit-groove pairs show pronounced interference fringes by surface plasmons travelling between slits and grooves. Interferometric fringe analysis provides accurate values for group velocity of surface plasmons.
Keywords :
Gold; Interference; Nanostructures; Optical films; Optical interferometry; Optical propagation; Optical surface waves; Plasmons; Silver; Velocity measurement;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
Type :
conf
DOI :
10.1109/QELS.2007.4431684
Filename :
4431684
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2793113
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