Now showing items 1-5 of 5

    • Real, Bastián (Universidad de Chile, 2017-08)
      En esta tesis se estudia, te orica y experimentalmente, la propagaci on de luz en distintas redes fot onicas. Experimentalmente se han implementado dos montajes; uno capaz de crear redes fot onicas mediante la t ecnica ...
    • Real, Bastián; Cantillano, Camilo; López González, Dany; Szameit, Alexander; Aono, Masashi; Naruse, Makoto; Kim, Song Ju; Wang, Kai; Vicencio Poblete, Rodrigo (Nature Publishing Group, 2017)
      We experimentally study a Stub photonic lattice and excite their localized linear states originated from an isolated Flat Band at the center of the linear spectrum. By exciting these modes in different regions of the ...
    • Cantillano, Camilo; Morales Inostroza, Luis; Real, Bastián; Rojas Rojas, Santiago; Delgado, Aldo; Szameit, Alexander; Vicencio, Rodrigo A. (Elsevier, 2017)
      We experimentally study the transport properties of dipolar and fundamental modes on one dimensional (1D) coupled waveguide arrays. By carefully modulating a wide optical beam, we are able to effectively excite dipolar or ...
    • Cantillano, Camilo; Mukherjee, S.; Morales Inostroza, Luis; Real, Bastián; Cáceres Aravena, G.; Hermann Avigliano, C.; Thomson, R. R.; Vicencio Poblete, Rodrigo (IOP Publishing Ltd, 2018)
      We report on the experimental realization of a quasi-one-dimensional photonic graphene ribbon supporting four flat-bands (FBs). We study the dynamics of fundamental and dipolar modes, which are analogous to the s and p ...
    • Weimann, Steffen; Morales Inostroza, Luis; Real, Bastián; Cantillano, Camilo; Szameit, Alexander; Vicencio Poblete, Rodrigo (Optical Soc. Amer., 2016)
      We investigate, theoretically and experimentally, a photonic realization of a Sawtooth lattice. This special lattice exhibits two spectral bands, with one of them experiencing a complete collapse to a highly degenerate ...