English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/7479
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

Title

Use of nonlinear properties of intracavity type II second harmonic generation for image processing

AuthorsJacobo, Adrián ; Colet, Pere ; Scotto, Pierre; San Miguel, Maxi
Keywords[PACS] Imaging and optical processing
[PACS] Frequency conversion; harmonic generation, including higher-order harmonic generation
[PACS] Optical bistability, multistability, and switching, including local field effects
Issue Date25-Oct-2005
PublisherSpringer
CitationApplied Physics B: Lasers and optics 81: 955-962 (2005)
AbstractWe discuss the use of intracavity type-II second harmonic generation for all-optical processing of images. Injecting an image in a pump beam linearly polarized and a homogeneous field in the orthogonally polarized pump it is possible to magnify the contrast and to recognize the contour of any part of the image whose intensity is above a tunable reference level. This can be done using ideal planar cavities where all the fields are resonant as well as in the more realistic situation where only the fundamental fields are resonant and using cavities with spherical mirrors.
Description8 pages, 10 figures.-- PACS nrs.: 42.30.-d; 42.65.Ky; 42.65.Pc.
Publisher version (URL)http://dx.doi.org/10.1007/s00340-005-2029-5
URIhttp://hdl.handle.net/10261/7479
DOI10.1007/s00340-005-2029-5
ISSN0946-2171
E-ISSN1432-0649
Appears in Collections:(IFISC) Artículos
Files in This Item:
File Description SizeFormat 
SHAppPhysFinal.pdf2,7 MBAdobe PDFThumbnail
View/Open
Show full item record
Review this work
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.