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Perfect imaging through a disordered waveguide lattice

: Keil, Robert; Lahini, Yoav; Shechtman, Yoav; Heinrich, Matthias; Pugatch, Rami; Dreisow, Felix; Tünnermann, Andreas; Nolte, Stefan; Szameit, Alexander


Optics Letters 37 (2012), No.5, pp.809-811
ISSN: 0146-9592
Journal Article
Fraunhofer IOF ()

It is experimentally demonstrated that perfect imaging is possible in disordered wave guiding media, provided that the disorder is off-diagonal, i.e., that only the spacing varies randomly between the otherwise identical lattice sites. On-diagonal disorder or Kerr nonlinearity destroys the imaging.