Liebchen, B. ; Petri, C. ; Lenz, F. ; Schmelcher, P. (2011)
Patterned deposition of particles in spatio-temporally driven lattices.
In: Europhysics Letters (EPL), 94 (4)
doi: 10.1209/0295-5075/94/40001
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
We present and analyze mechanisms for the patterned deposition of particles in a spatio-temporally driven lattice. The working principle is based on the breaking of the spatio-temporal translation symmetry, which is responsible for the equivalence of all lattice sites, by applying modulated phase shifts to the lattice sites. The patterned trapping of the particles occurs in confined chaotic seas, created via the ramping of the height of the lattice potential. Complex density profiles on the length scale of the complete lattice can be obtained by a quasi-continuous, spatial deformation of the chaotic sea in a frequency modulated lattice.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2011 |
| Autor(en): | Liebchen, B. ; Petri, C. ; Lenz, F. ; Schmelcher, P. |
| Art des Eintrags: | Bibliographie |
| Titel: | Patterned deposition of particles in spatio-temporally driven lattices |
| Sprache: | Englisch |
| Publikationsjahr: | 19 April 2011 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Europhysics Letters (EPL) |
| Jahrgang/Volume einer Zeitschrift: | 94 |
| (Heft-)Nummer: | 4 |
| DOI: | 10.1209/0295-5075/94/40001 |
| Kurzbeschreibung (Abstract): | We present and analyze mechanisms for the patterned deposition of particles in a spatio-temporally driven lattice. The working principle is based on the breaking of the spatio-temporal translation symmetry, which is responsible for the equivalence of all lattice sites, by applying modulated phase shifts to the lattice sites. The patterned trapping of the particles occurs in confined chaotic seas, created via the ramping of the height of the lattice potential. Complex density profiles on the length scale of the complete lattice can be obtained by a quasi-continuous, spatial deformation of the chaotic sea in a frequency modulated lattice. |
| Freie Schlagworte: | publiziert |
| Fachbereich(e)/-gebiet(e): | 05 Fachbereich Physik 05 Fachbereich Physik > Institut für Festkörperphysik (2021 umbenannt in Institut für Physik Kondensierter Materie (IPKM)) |
| Hinterlegungsdatum: | 27 Mai 2019 13:17 |
| Letzte Änderung: | 19 Aug 2020 11:17 |
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