Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures

S. C. Hohng, D. S. Kim, Y. C. Yoon, V. Malyarchuk, Ch Lienau, J. W. Park, K. H. Yoo, J. Kim, S. H. Han, Q Han Park

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

We study emission patterns in periodic nano-hole arrays perforated in a metal film. In the near-field region, higher order multiple components of diffraction interfere with each other to generate complicated spatial patterns. These patterns simplify to a sinusoidal one in the intermediate region and become either homogeneous or sinusoidal in the far-field region, depending on whether the excitation wavelength is larger or smaller than the lattice constant. For an incident wavelength much smaller than the lattice constant, complicated patterns can survive into the far-field. Detailed analytic and numerical studies are presented, which show good qualitative agreement with experiment.

Original languageEnglish
JournalJournal of the Korean Physical Society
Volume46
Issue numberSUPPL. II
Publication statusPublished - 2005 Jun 1

Fingerprint

far fields
near fields
metal films
wavelengths
diffraction
excitation

Keywords

  • Nano-hole array
  • Near field
  • Surface plasmonic band gap structure

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Hohng, S. C., Kim, D. S., Yoon, Y. C., Malyarchuk, V., Lienau, C., Park, J. W., ... Park, Q. H. (2005). Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures. Journal of the Korean Physical Society, 46(SUPPL. II).

Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures. / Hohng, S. C.; Kim, D. S.; Yoon, Y. C.; Malyarchuk, V.; Lienau, Ch; Park, J. W.; Yoo, K. H.; Kim, J.; Han, S. H.; Park, Q Han.

In: Journal of the Korean Physical Society, Vol. 46, No. SUPPL. II, 01.06.2005.

Research output: Contribution to journalArticle

Hohng, SC, Kim, DS, Yoon, YC, Malyarchuk, V, Lienau, C, Park, JW, Yoo, KH, Kim, J, Han, SH & Park, QH 2005, 'Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures', Journal of the Korean Physical Society, vol. 46, no. SUPPL. II.
Hohng SC, Kim DS, Yoon YC, Malyarchuk V, Lienau C, Park JW et al. Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures. Journal of the Korean Physical Society. 2005 Jun 1;46(SUPPL. II).
Hohng, S. C. ; Kim, D. S. ; Yoon, Y. C. ; Malyarchuk, V. ; Lienau, Ch ; Park, J. W. ; Yoo, K. H. ; Kim, J. ; Han, S. H. ; Park, Q Han. / Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures. In: Journal of the Korean Physical Society. 2005 ; Vol. 46, No. SUPPL. II.
@article{7a57c9c0f0e044a489ab824931989641,
title = "Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures",
abstract = "We study emission patterns in periodic nano-hole arrays perforated in a metal film. In the near-field region, higher order multiple components of diffraction interfere with each other to generate complicated spatial patterns. These patterns simplify to a sinusoidal one in the intermediate region and become either homogeneous or sinusoidal in the far-field region, depending on whether the excitation wavelength is larger or smaller than the lattice constant. For an incident wavelength much smaller than the lattice constant, complicated patterns can survive into the far-field. Detailed analytic and numerical studies are presented, which show good qualitative agreement with experiment.",
keywords = "Nano-hole array, Near field, Surface plasmonic band gap structure",
author = "Hohng, {S. C.} and Kim, {D. S.} and Yoon, {Y. C.} and V. Malyarchuk and Ch Lienau and Park, {J. W.} and Yoo, {K. H.} and J. Kim and Han, {S. H.} and Park, {Q Han}",
year = "2005",
month = "6",
day = "1",
language = "English",
volume = "46",
journal = "Journal of the Korean Physical Society",
issn = "0374-4884",
publisher = "Korean Physical Society",
number = "SUPPL. II",

}

TY - JOUR

T1 - Evolution of the near-field patterns into the far-field in surface plasmonic band gap nano-structures

AU - Hohng, S. C.

AU - Kim, D. S.

AU - Yoon, Y. C.

AU - Malyarchuk, V.

AU - Lienau, Ch

AU - Park, J. W.

AU - Yoo, K. H.

AU - Kim, J.

AU - Han, S. H.

AU - Park, Q Han

PY - 2005/6/1

Y1 - 2005/6/1

N2 - We study emission patterns in periodic nano-hole arrays perforated in a metal film. In the near-field region, higher order multiple components of diffraction interfere with each other to generate complicated spatial patterns. These patterns simplify to a sinusoidal one in the intermediate region and become either homogeneous or sinusoidal in the far-field region, depending on whether the excitation wavelength is larger or smaller than the lattice constant. For an incident wavelength much smaller than the lattice constant, complicated patterns can survive into the far-field. Detailed analytic and numerical studies are presented, which show good qualitative agreement with experiment.

AB - We study emission patterns in periodic nano-hole arrays perforated in a metal film. In the near-field region, higher order multiple components of diffraction interfere with each other to generate complicated spatial patterns. These patterns simplify to a sinusoidal one in the intermediate region and become either homogeneous or sinusoidal in the far-field region, depending on whether the excitation wavelength is larger or smaller than the lattice constant. For an incident wavelength much smaller than the lattice constant, complicated patterns can survive into the far-field. Detailed analytic and numerical studies are presented, which show good qualitative agreement with experiment.

KW - Nano-hole array

KW - Near field

KW - Surface plasmonic band gap structure

UR - http://www.scopus.com/inward/record.url?scp=22544453035&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=22544453035&partnerID=8YFLogxK

M3 - Article

VL - 46

JO - Journal of the Korean Physical Society

JF - Journal of the Korean Physical Society

SN - 0374-4884

IS - SUPPL. II

ER -