Hyperspectral imaging of diffracted surface plasmons | Zendy

Dominic Lepage | Zendy; Álvaro Realpe Jiménez | Zendy; Dominic Carrier | Zendy; Jacques Beauvais | Zendy; Jan J. Dubowski | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Hyperspectral imaging of diffracted surface plasmons

Author(s) -

Dominic Lepage,

Álvaro Realpe Jiménez,

Dominic Carrier,

Jacques Beauvais,

Jan J. Dubowski

Publication year - 2010

Publication title -

optics express

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.394

H-Index - 271

ISSN - 1094-4087

DOI - 10.1364/oe.18.027327

Subject(s) - nanodevice , optics , surface plasmon resonance , surface plasmon , hyperspectral imaging , plasmon , surface plasmon polariton , nanophotonics , holography , scattering , materials science , physics , diffraction , dispersion (optics) , nanotechnology , nanoparticle , remote sensing , geology

We present the results of far field measurements of the complete 3D dispersion relation of a surface plasmon resonance (SPR) effect induced by an integrated quantum well nanodevice. The light modulations in the far field, where the surface plasmons are extracted by a grating, has been calculated for a continuum of energies and wavevectors injected by the luminescent substrate. We introduce a novel experimental method for direct mapping of the EM wave dispersion that enables the monitoring of massive amounts of light-scattering related information. The quasi-real time method is applied for tracking, in the E(k) space, the SPR peak surfaces generated by the investigated nanodevice. Those additional dimensions, measured with scalable tracking precision, reveal anisotropic surficial interactions and provide spectroscopic response for SPR.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research