Type

Journal Article

Authors

James J Doyle
Werner Blau
Marijana Fazekas
Mathias Senge
Eleni G A Notaras

Subjects

Physics

Topics
absorption novel materials type 2 nonlinear response absorbers higher nonlinear optics a2b2 type push pull porphyrins optical

A2B2-type push-pull porphyrins as reverse saturable and saturable absorbers (2007)

Abstract A2B2-type push?pull porphyrins with a strong intramolecular dipole moment have been prepared via Heck and Suzuki coupling reactions as novel materials for use in nonlinear optics (NLO); they display saturable (SA) and reverse saturable absorption (RSA) properties at 532 nm and their nonlinear optical response is characterized by RSA occuring at lower intensity levels whereas the onset of SA prevails at higher levels.
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Full list of authors on original publication

James J Doyle, Werner Blau, Marijana Fazekas, Mathias Senge, Eleni G A Notaras

Experts in our system

1
Werner Blau
Trinity College Dublin
Total Publications: 109
 
2
Mathias Senge
Trinity College Dublin
Total Publications: 194