Wave localization at the boundary of disordered photonic lattices.
Wave localization at the boundary of disordered photonic lattices.
复制标题
DOI:
10.1364/ol.35.001172
复制
发表时间:
2010-03
期刊:
影响因子:
3.6
通讯作者:
A. Szameit;Y. Kartashov;P. Zeil;F. Dreisow;M. Heinrich;R. Keil;S. Nolte;A. Tünnermann;V. Vysloukh;L. Torner
中科院分区:
文献类型:
--
作者:
A. Szameit;Y. Kartashov;P. Zeil;F. Dreisow;M. Heinrich;R. Keil;S. Nolte;A. Tünnermann;V. Vysloukh;L. Torner
We report on the experimental observation of reduced light-energy transport and disorder-induced localization close to a boundary of a truncated 1D disordered photonic lattice. Our observations uncover that a higher level of disorder near the boundary is required to obtain similar localization than in the bulk.