Influence of self-focusing of ultrashort laser pulses on optical third-harmonic generation at interfaces

Barbano, E. C.; Zilio, S. C.; Misoguti, L.

Advanced search

Search - Use quotation marks to get a more specific result

Index

Field of knowledge

Start date

Betweenand

(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Influence of self-focusing of ultrashort laser pulses on optical third-harmonic generation at interfaces

Full text
Author(s):	Barbano, E. C. ^[1] ; Zilio, S. C. ^[1] ; Misoguti, L. ^[1] Total Authors: 3
Affiliation:	^[1] Univ Sao Paulo, Inst Fis Sao Carlos, BR-13560590 Sao Carlos, SP - Brazil Total Affiliations: 1
Document type:	Journal article
Source:	OPTICS LETTERS; v. 38, n. 23, p. 5165-5168, DEC 1 2013.
Web of Science Citations:	4
Abstract
We report on the third-harmonic generation of femtosecond laser pulses at interfaces. We measured slabs of different types of optical glasses and demonstrated that the asymmetric intensity profile observed for a tightly focused beam can be explained by self-focusing effects. (C) 2013 Optical Society of America (AU)

FAPESP's process:	11/22787-7 - Harmonic generation in interfaces with femtosecond pulses: Nonlinear processes and pulse spectral band influence.
Grantee:	Emerson Cristiano Barbano
Support Opportunities:	Scholarships in Brazil - Doctorate

Short URL