2D photonic defect layers in 3D inverted opals on Si platforms

G. Kocher, W. Khunsin, S. G. Romanov, K. Vynck, Sanna Arpiainen, B. Lange, J. Ye, F. Jonsson, D. Cassagne, R. Zentel, Jouni Ahopelto, C. M. Sotomayor Torres

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

Dielectric spheres synthesised for the fabrication of self-organized photonic crystals such as opals offer large opportunities for the design of novel nanophotonic devices. In this paper, we show a hexagonal superlattice monolayer of dielectric spheres inscribed on a 3D colloidal photonic crystal by e-beam lithography. The crystal is produced by a variation of the vertical drawing deposition method assisted by an acoustic field. The structures were chosen after simulations showed that a hexagonal super-lattice monolayer in air exhibits an even photonic band gap below the light cone if the refractive index of the spheres is higher than 1.93.
Original languageEnglish
Title of host publication 2006 International Conference on Transparent Optical Networks
PublisherInstitute of Electrical and Electronic Engineers IEEE
Pages68-72
ISBN (Print)1-4244-0235-2 , 1-4244-0236-0
DOIs
Publication statusPublished - 2006
MoE publication typeA4 Article in a conference publication

Fingerprint

platforms
photonics
defects
crystals
cones
lithography
refractivity
fabrication
acoustics
air
simulation

Keywords

  • dielectric materials
  • electron beam lithography
  • elemental semiconductors
  • integrated optics
  • micro-optics
  • monolayers
  • nanotechnology
  • photonic band gap
  • photonic crystals
  • refractive index
  • self-assembly
  • silicon
  • superlattices

Cite this

Kocher, G., Khunsin, W., Romanov, S. G., Vynck, K., Arpiainen, S., Lange, B., ... Sotomayor Torres, C. M. (2006). 2D photonic defect layers in 3D inverted opals on Si platforms. In 2006 International Conference on Transparent Optical Networks (pp. 68-72). Institute of Electrical and Electronic Engineers IEEE. https://doi.org/10.1109/ICTON.2006.248324
Kocher, G. ; Khunsin, W. ; Romanov, S. G. ; Vynck, K. ; Arpiainen, Sanna ; Lange, B. ; Ye, J. ; Jonsson, F. ; Cassagne, D. ; Zentel, R. ; Ahopelto, Jouni ; Sotomayor Torres, C. M. / 2D photonic defect layers in 3D inverted opals on Si platforms. 2006 International Conference on Transparent Optical Networks. Institute of Electrical and Electronic Engineers IEEE, 2006. pp. 68-72
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title = "2D photonic defect layers in 3D inverted opals on Si platforms",
abstract = "Dielectric spheres synthesised for the fabrication of self-organized photonic crystals such as opals offer large opportunities for the design of novel nanophotonic devices. In this paper, we show a hexagonal superlattice monolayer of dielectric spheres inscribed on a 3D colloidal photonic crystal by e-beam lithography. The crystal is produced by a variation of the vertical drawing deposition method assisted by an acoustic field. The structures were chosen after simulations showed that a hexagonal super-lattice monolayer in air exhibits an even photonic band gap below the light cone if the refractive index of the spheres is higher than 1.93.",
keywords = "dielectric materials, electron beam lithography, elemental semiconductors, integrated optics, micro-optics, monolayers, nanotechnology, photonic band gap, photonic crystals, refractive index, self-assembly, silicon, superlattices",
author = "G. Kocher and W. Khunsin and Romanov, {S. G.} and K. Vynck and Sanna Arpiainen and B. Lange and J. Ye and F. Jonsson and D. Cassagne and R. Zentel and Jouni Ahopelto and {Sotomayor Torres}, {C. M.}",
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Kocher, G, Khunsin, W, Romanov, SG, Vynck, K, Arpiainen, S, Lange, B, Ye, J, Jonsson, F, Cassagne, D, Zentel, R, Ahopelto, J & Sotomayor Torres, CM 2006, 2D photonic defect layers in 3D inverted opals on Si platforms. in 2006 International Conference on Transparent Optical Networks. Institute of Electrical and Electronic Engineers IEEE, pp. 68-72. https://doi.org/10.1109/ICTON.2006.248324

2D photonic defect layers in 3D inverted opals on Si platforms. / Kocher, G.; Khunsin, W.; Romanov, S. G.; Vynck, K.; Arpiainen, Sanna; Lange, B.; Ye, J.; Jonsson, F.; Cassagne, D.; Zentel, R.; Ahopelto, Jouni; Sotomayor Torres, C. M.

2006 International Conference on Transparent Optical Networks. Institute of Electrical and Electronic Engineers IEEE, 2006. p. 68-72.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

TY - GEN

T1 - 2D photonic defect layers in 3D inverted opals on Si platforms

AU - Kocher, G.

AU - Khunsin, W.

AU - Romanov, S. G.

AU - Vynck, K.

AU - Arpiainen, Sanna

AU - Lange, B.

AU - Ye, J.

AU - Jonsson, F.

AU - Cassagne, D.

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AU - Ahopelto, Jouni

AU - Sotomayor Torres, C. M.

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N2 - Dielectric spheres synthesised for the fabrication of self-organized photonic crystals such as opals offer large opportunities for the design of novel nanophotonic devices. In this paper, we show a hexagonal superlattice monolayer of dielectric spheres inscribed on a 3D colloidal photonic crystal by e-beam lithography. The crystal is produced by a variation of the vertical drawing deposition method assisted by an acoustic field. The structures were chosen after simulations showed that a hexagonal super-lattice monolayer in air exhibits an even photonic band gap below the light cone if the refractive index of the spheres is higher than 1.93.

AB - Dielectric spheres synthesised for the fabrication of self-organized photonic crystals such as opals offer large opportunities for the design of novel nanophotonic devices. In this paper, we show a hexagonal superlattice monolayer of dielectric spheres inscribed on a 3D colloidal photonic crystal by e-beam lithography. The crystal is produced by a variation of the vertical drawing deposition method assisted by an acoustic field. The structures were chosen after simulations showed that a hexagonal super-lattice monolayer in air exhibits an even photonic band gap below the light cone if the refractive index of the spheres is higher than 1.93.

KW - dielectric materials

KW - electron beam lithography

KW - elemental semiconductors

KW - integrated optics

KW - micro-optics

KW - monolayers

KW - nanotechnology

KW - photonic band gap

KW - photonic crystals

KW - refractive index

KW - self-assembly

KW - silicon

KW - superlattices

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M3 - Conference article in proceedings

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Kocher G, Khunsin W, Romanov SG, Vynck K, Arpiainen S, Lange B et al. 2D photonic defect layers in 3D inverted opals on Si platforms. In 2006 International Conference on Transparent Optical Networks. Institute of Electrical and Electronic Engineers IEEE. 2006. p. 68-72 https://doi.org/10.1109/ICTON.2006.248324