Surface plasmon polaritons probed with cold atom
| Autor: | Aleksandra Sierant, Jacek Fiutowski, Roman Panaś, Horst-Günter Rubahn, Dobrosława Bartoszek-Bober, Tomasz Kawalec, Leszek Józefowski |
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| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Materials science
Biophysics chemistry.chemical_element Physics::Optics 02 engineering and technology 01 natural sciences Biochemistry Molecular physics Rubidium Laser cooling Optics 0103 physical sciences Physics::Atomic and Molecular Clusters Physics::Atomic Physics 010306 general physics Diffraction grating Condensed Matter::Quantum Gases business.industry Surface plasmon Surface plasmon polaritons 021001 nanoscience & nanotechnology Surface plasmon polariton Microstructure fabrication Dipole chemistry Diffraction gratings 0210 nano-technology business Excitation Biotechnology Localized surface plasmon |
| Zdroj: | Kawalec, T, Sierant, A, Panas, R, Fiutowski, J, Bartoszek-Bober, D, Jozefowski, L & Rubahn, H-G 2018, ' Surface Plasmon Polaritons Probed with Cold Atoms ', Plasmonics, vol. 13, no. 2, pp. 639–644 . https://doi.org/10.1007/s11468-017-0555-8 |
| DOI: | 10.1007/s11468-017-0555-8 |
| Popis: | We report on an optical mirror for cold rubidium atoms based on a repulsive dipole potential created by means of a modified recordable digital versatile disc. Using the mirror, we have determined the absolute value of the surface plasmon polariton (SPP) intensity, reaching 90 times the intensity of the excitation laser beam. Furthermore, we have also directly measured thermo-plasmonic effects accompanying SPPs excitation on gold submicron structures. |
| Databáze: | OpenAIRE |
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