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Light manipulation of nanoparticles in arrays of topological defects.
Kasyanyuk, D; Pagliusi, P; Mazzulla, A; Reshetnyak, V; Reznikov, Yu; Provenzano, C; Giocondo, M; Vasnetsov, M; Yaroshchuk, O; Cipparrone, G.
Afiliación
  • Kasyanyuk D; Institute of Physics, National Academy of Sciences of Ukraine, pr. Nauky 46, Kyiv 03028, Ukraine.
  • Pagliusi P; Physics Department, University of Calabria, Ponte P. Bucci, Cubo 33B, 87036 Rende (CS), Italy.
  • Mazzulla A; CNR-NANOTEC, LiCryL and Centre of Excellence CEMIF. CAL, Ponte P. Bucci, Cubo 33B, 87036 Rende (CS), Italy.
  • Reshetnyak V; CNR-NANOTEC, LiCryL and Centre of Excellence CEMIF. CAL, Ponte P. Bucci, Cubo 33B, 87036 Rende (CS), Italy.
  • Reznikov Y; Taras Shevchenko National University of Kyiv, Kyiv 01601, Ukraine.
  • Provenzano C; Institute of Physics, National Academy of Sciences of Ukraine, pr. Nauky 46, Kyiv 03028, Ukraine.
  • Giocondo M; Physics Department, University of Calabria, Ponte P. Bucci, Cubo 33B, 87036 Rende (CS), Italy.
  • Vasnetsov M; CNR-NANOTEC, LiCryL and Centre of Excellence CEMIF. CAL, Ponte P. Bucci, Cubo 33B, 87036 Rende (CS), Italy.
  • Yaroshchuk O; Institute of Physics, National Academy of Sciences of Ukraine, pr. Nauky 46, Kyiv 03028, Ukraine.
  • Cipparrone G; Institute of Physics, National Academy of Sciences of Ukraine, pr. Nauky 46, Kyiv 03028, Ukraine.
Sci Rep ; 6: 20742, 2016 Feb 17.
Article en En | MEDLINE | ID: mdl-26882826
We report a strategy to assemble and manipulate nanoparticles arrays. The approach is based on the use of topological defects, namely disclination lines, created in chiral liquid crystals. The control of nanoparticle-loaded topological defects by low power light is demonstrated. Large-scale rotation, translation and deformation of quantum dots light-emitting chains is achieved by homogeneous LED illumination. Full reconfigurability and time stability make this approach attractive for future developments and applications.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Sci Rep Año: 2016 Tipo del documento: Article País de afiliación: Ucrania Pais de publicación: Reino Unido
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Sci Rep Año: 2016 Tipo del documento: Article País de afiliación: Ucrania Pais de publicación: Reino Unido