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Observation of the gradual transition from one-dimensional to two-dimensional Anderson localization

Autor
Naether, U.; Tünnermann, A.; Torner, L.; Kartashov, Y.V.; Szameit, A.; Nolte, S.; Vysloukh, V.A.
Tipus d'activitat
Article en revista
Revista
Optics letters
Data de publicació
2012-02-15
Volum
37
Número
4
Pàgina inicial
593
Pàgina final
595
DOI
https://doi.org/10.1364/OL.37.000593 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/16509 Obrir en finestra nova
URL
http://www.opticsinfobase.org/ol/abstract.cfm?uri=ol-37-4-593 Obrir en finestra nova
Activitat premiada
No
Resum
We study the gradual transition from one-dimensional to two-dimensional Anderson localization upon transformation of the di-mensionality of disordered waveguide arrays. An effective transition from one- to two-dimensional system is achieved by increas-ing the number of rows forming the arrays. We observe that, for a given disorder level, Anderson localization becomes weaker with increasing number of rows, hence the effective dimension.
Citació
Naether, U. [et al.]. Observation of the gradual transition from one-dimensional to two-dimensional Anderson localization. "Optics letters", 15 Febrer 2012, vol. 37, núm. 4, p. 593-595.
Grup de recerca
FOTONICA - Grup de Recerca de Fotònica

Participants

  • Naether, U.  (autor)
  • Tünnermann, A.  (autor)
  • Torner Sabata, Lluis  (autor)
  • Kartashov, Yaroslav V.  (autor)
  • Szameit, Alexander  (autor)
  • Nolte, Stefan  (autor)
  • Vysloukh, Victor A.  (autor)