Confined colloidal blue phases with potential for photonics

Slobodan Žumer, Junichi Fukuda, Miha Ravnik

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We have recently demonstrated various quasi-2D disclination networks in blue phases confined to thin layers, ranging from rings, skyrmions, to double helices, which can provide arrays of trapping sites for an easy assembling of colloidal particles in complex 2D lattice structures. In this brief review, we summarize main findings of our phenomenological modeling combined with topology. Effects of confinement, particle sizes and anchoring are discussed. Quasi-2D colloidal crystals can be easily manipulated by external stimuli via affecting liquid crystal or colloidal particles and offer means for novel applications in photonics.

Original languageEnglish
Pages (from-to)107-114
Number of pages8
JournalMolecular Crystals and Liquid Crystals
Volume561
DOIs
Publication statusPublished - Aug 17 2012
Externally publishedYes

Fingerprint

Liquid Crystals
Liquid crystals
Photonics
Particle size
Topology
photonics
Crystals
assembling
helices
stimuli
topology
trapping
liquid crystals
rings
crystals

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Confined colloidal blue phases with potential for photonics. / Žumer, Slobodan; Fukuda, Junichi; Ravnik, Miha.

In: Molecular Crystals and Liquid Crystals, Vol. 561, 17.08.2012, p. 107-114.

Research output: Contribution to journalArticle

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