Quick Search:

uzh logo
Browse by:
bullet
bullet
bullet
bullet

Zurich Open Repository and Archive

Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-44961

Bloem, R; Garrett-Roe, S; Strzalka, H; Hamm, P; Donaldson, P M (2010). Enhancing signal detection and completely eliminating scattering using quasi-phase-cycling in 2D IR experiments. Optics Express, 18(26):27067-27078.

[img]
Preview
PDF
2MB

View at publisher

Abstract

We demonstrate how quasi-phase-cycling achieved by sub-cycle delay modulation can be used to replace optical chopping in a box-CARS 2D IR experiment in order to enhance the signal size, and, at the same time, completely eliminate any scattering contamination. Two optical devices are described that can be used for this purpose, a wobbling Brewster window and a photoelastic modulator. They are simple to construct, easy to incorporate into any existing 2D IR setup, and have attractive features such as a high optical throughput and a fast modulation frequency needed to phase cycle on a shot-to-shot basis.

Citations

18 citations in Web of Science®
17 citations in Scopus®
Google Scholar™

Altmetrics

Downloads

187 downloads since deposited on 08 Feb 2011
63 downloads since 12 months

Detailed statistics

Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Department of Chemistry
DDC:540 Chemistry
Language:English
Date:2010
Deposited On:08 Feb 2011 15:57
Last Modified:05 Jun 2014 13:49
Publisher:Optical Society of America (OSA)
ISSN:1094-4087
Funders:ERC
Publisher DOI:10.1364/OE.18.027067
PubMed ID:21196983

Users (please log in): suggest update or correction for this item

Repository Staff Only: item control page