Photonic gaps in reduced-order colloidal particulate assemblies

Hong Bo Sun, Ying Xu, Jia Yu Ye, Shigeki Matsuo, Hiroaki Misawa, Junfeng Song, Guotong Du, Shiyong Liu

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Colloidal assemblies consisting of monotonic polystyrene microspheres with a controlled degree of ordering were fabricated, and exhibited rich spectral behaviors. Smooth and spike-modulated broad attenuation regions in transmission spectra were observed in highly disordered and partly disordered samples, respectively, in contrast to the narrow peaks observed in well-ordered photonic crystals. These properties are interpreted consistently by analyzing the variation of the volume of closely packed units.

Original languageEnglish
JournalJapanese Journal of Applied Physics, Part 2: Letters
Volume39
Issue number6 B
Publication statusPublished - 2000 Jun
Externally publishedYes

Fingerprint

Photonic crystals
Microspheres
spikes
Photonics
assemblies
particulates
Polystyrenes
polystyrene
attenuation
photonics
crystals

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Sun, H. B., Xu, Y., Ye, J. Y., Matsuo, S., Misawa, H., Song, J., ... Liu, S. (2000). Photonic gaps in reduced-order colloidal particulate assemblies. Japanese Journal of Applied Physics, Part 2: Letters, 39(6 B).

Photonic gaps in reduced-order colloidal particulate assemblies. / Sun, Hong Bo; Xu, Ying; Ye, Jia Yu; Matsuo, Shigeki; Misawa, Hiroaki; Song, Junfeng; Du, Guotong; Liu, Shiyong.

In: Japanese Journal of Applied Physics, Part 2: Letters, Vol. 39, No. 6 B, 06.2000.

Research output: Contribution to journalArticle

Sun, HB, Xu, Y, Ye, JY, Matsuo, S, Misawa, H, Song, J, Du, G & Liu, S 2000, 'Photonic gaps in reduced-order colloidal particulate assemblies', Japanese Journal of Applied Physics, Part 2: Letters, vol. 39, no. 6 B.
Sun, Hong Bo ; Xu, Ying ; Ye, Jia Yu ; Matsuo, Shigeki ; Misawa, Hiroaki ; Song, Junfeng ; Du, Guotong ; Liu, Shiyong. / Photonic gaps in reduced-order colloidal particulate assemblies. In: Japanese Journal of Applied Physics, Part 2: Letters. 2000 ; Vol. 39, No. 6 B.
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