eprintid: 142189
rev_number: 59
eprint_status: archive
userid: 608
dir: disk0/00/14/21/89
datestamp: 2010-10-27 08:43:30
lastmod: 2021-09-19 23:02:42
status_changed: 2010-10-27 08:43:30
type: article
metadata_visibility: show
item_issues_count: 0
creators_name: Zhang, S
creators_name: Fan, WJ
creators_name: Panoiu, NC
creators_name: Malloy, KJ
creators_name: Osgood, RM
creators_name: Brueck, SRJ
title: Experimental demonstration of near-infrared negative-index metamaterials
ispublished: pub
divisions: UCL
divisions: B04
divisions: C05
divisions: F46
keywords: PHOTONIC CRYSTALS, HOLE ARRAYS, REFRACTION, LENS
note: © 2005 The American Physical Society
abstract: Metal-based negative refractive-index materials have been extensively studied in the microwave region. However, negative-index metamaterials have not been realized at near-IR or visible frequencies due to difficulties of fabrication and to the generally poor optical properties of metals at these wavelengths. In this Letter, we report the first fabrication and experimental verification of a transversely structured metal-dielectricmetal multilayer exhibiting a negative refractive index around 2 mu m. Both the amplitude and the phase of the transmission and reflection were measured experimentally, and are in good agreement with a rigorous coupled wave analysis.
date: 2005-09-23
publisher: AMERICAN PHYSICAL SOC
official_url: http://dx.doi.org/10.1103/PhysRevLett.95.137404
vfaculties: VENG
oa_status: green
language: eng
primo: open
primo_central: open_green
article_type_text: Article
verified: verified_batch
elements_source: Web of Science
elements_id: 85525
doi: 10.1103/PhysRevLett.95.137404
language_elements: EN
lyricists_name: Panoiu, Nicolae-Coriolan
lyricists_id: NPANO59
full_text_status: public
publication: PHYS REV LETT
volume: 95
number: 13
article_number: 137404
issn: 0031-9007
citation:        Zhang, S;    Fan, WJ;    Panoiu, NC;    Malloy, KJ;    Osgood, RM;    Brueck, SRJ;      (2005)    Experimental demonstration of near-infrared negative-index metamaterials.                   PHYS REV LETT , 95  (13)    , Article 137404.  10.1103/PhysRevLett.95.137404 <https://doi.org/10.1103/PhysRevLett.95.137404>.       Green open access   
 
document_url: https://discovery.ucl.ac.uk/id/eprint/142189/1/142189.pdf