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

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 نشر من قبل Yaroslav Kartashov
 تاريخ النشر 2012
  مجال البحث فيزياء
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We study the gradual transition from one-dimensional to two-dimensional Anderson localization upon transformation of the dimensionality of disordered waveguide arrays. An effective transition from one- to two-dimensional system is achieved by increasing 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.



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