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Local field enhancement on metallic periodic surface structures produced by femtosecond laser pulses
- Source :
- Quantum Electronics. 43:304-307
- Publication Year :
- 2013
- Publisher :
- IOP Publishing, 2013.
-
Abstract
- Periodic surface structures on aluminium are produced by femtosecond laser pulses for efficient excitation of surface electromagnetic waves using a strong objective (NA = 0.5). The local electromagnetic field enhancement on the structures is measured using the technique of surface-enhanced Raman scattering from pyridine molecules.
- Subjects :
- Electromagnetic field
Physics
chemistry.chemical_element
Statistical and Nonlinear Physics
Laser
Electromagnetic radiation
Molecular physics
Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials
law.invention
Metal
symbols.namesake
chemistry
law
Aluminium
visual_art
Femtosecond
visual_art.visual_art_medium
symbols
Electrical and Electronic Engineering
Atomic physics
Raman scattering
Excitation
Subjects
Details
- ISSN :
- 14684799 and 10637818
- Volume :
- 43
- Database :
- OpenAIRE
- Journal :
- Quantum Electronics
- Accession number :
- edsair.doi...........cd473d4e1ff2a2d185c2635a693f7cb1
- Full Text :
- https://doi.org/10.1070/qe2013v043n04abeh015105