Title

Observation Of Self-Focusing Of Light Mediated By Cubic Nonlinearities In Potassium Titanyl Phosphate

Abstract

The observation of self-focusing of light mediated by cubic nonlinearities in potassium titanyl phosphate was reported. The drastic differences between upconversion and downconversion processes were highlighted. It was found that a combination of cubic cross-phase modulation and weak quadratic cascading seems to be responsible for the accompanying narrowing of the ordinary-polarized fundamental frequency [FF(o)] beam.

Publication Date

11-15-2002

Publication Title

Optics Letters

Volume

27

Issue

22

Number of Pages

2016-2018

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1364/OL.27.002016

Socpus ID

0037113246 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0037113246

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