English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Spectral tuning and near-field imaging of photonic crystal microcavities

Intonti, F., Vignolini, S., Riboli, F., Vinattieri, A., Wiersma, D. S., Colocci, M., et al. (2008). Spectral tuning and near-field imaging of photonic crystal microcavities. Physical Review B, 78(4): 041401. doi:10.1103/PhysRevB.78.041401.

Item is

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Intonti, F., Author
Vignolini, Silvia1, Author                 
Riboli, F., Author
Vinattieri, A., Author
Wiersma, D. S., Author
Colocci, M., Author
Balet, L., Author
Monat, C., Author
Zinoni, C., Author
Li, L. H., Author
Houdré, R., Author
Francardi, M., Author
Gerardino, A., Author
Fiore, A., Author
Gurioli, M., Author
Affiliations:
1External Organizations, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: We experimentally observe a sizable and reversible spectral tuning of the resonances of a two-dimensional photonic crystal microcavity induced by the introduction of a subwavelength size glass tip. The comparison between experimental near-field data, collected with λ 6 spatial resolution, and results of numerical calculations shows that the spectral shift induced by the tip is proportional to the local electric field intensity of the cavity mode. This observation proves that the electromagnetic local density of states in a microcavity can be directly measured by mapping the tip-induced spectral shift with a scanning near-field optical microscope. © 2008 The American Physical Society.

Details

show
hide
Language(s): eng - English
 Dates: 2008
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1103/PhysRevB.78.041401
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Physical Review B
  Abbreviation : Phys. Rev. B
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Woodbury, NY : American Physical Society
Pages: - Volume / Issue: 78 (4) Sequence Number: 041401 Start / End Page: - Identifier: ISSN: 1098-0121