OSA's Digital Library

Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Alan E. Willner
  • Vol. 35, Iss. 19 — Oct. 1, 2010
  • pp: 3303–3305

Bidimensional near-field sampling spectrometry

Mikael Renault, Yassine Hadjar, Sylvain Blaize, Aurélien Bruyant, Laurent Arnaud, Gilles Lerondel, and Pascal Royer  »View Author Affiliations


Optics Letters, Vol. 35, Issue 19, pp. 3303-3305 (2010)
http://dx.doi.org/10.1364/OL.35.003303


View Full Text Article

Enhanced HTML    Acrobat PDF (416 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We report on a concept of compact optical Fourier-transform spectrometer based on bidimensional (2D) spatial sampling of a confined interferogram. The spectrometer consists of a nanostructured glass surface on which two light beams interfere in total internal reflection. Subwavelength spatial sampling of the interferogram near field is achieved by introducing a tilt angle between a 2D array of optical nanoantennas and the interferogram pattern. The intensity distribution of the scattered light is recorded on a 2D CCD camera, and a one-dimensional Fourier transform of the interferogram is used to recover the input light spectrum. Experimental results show a wide spectral bandwidth in the visible range, down to 380 nm , with spectral resolution of 1.6 nm around 780 nm .

© 2010 Optical Society of America

OCIS Codes
(120.4640) Instrumentation, measurement, and metrology : Optical instruments
(300.6300) Spectroscopy : Spectroscopy, Fourier transforms
(310.6628) Thin films : Subwavelength structures, nanostructures

ToC Category:
Spectroscopy

History
Original Manuscript: July 28, 2010
Manuscript Accepted: August 22, 2010
Published: September 30, 2010

Citation
Mikael Renault, Yassine Hadjar, Sylvain Blaize, Aurélien Bruyant, Laurent Arnaud, Gilles Lerondel, and Pascal Royer, "Bidimensional near-field sampling spectrometry," Opt. Lett. 35, 3303-3305 (2010)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-35-19-3303

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited