Enhancement in the nonlinear optical properties of neutral red dye with silver nanoparticles

Enhancement in the nonlinear optical properties of neutral red dye with silver nanoparticles

Silver nanoparticles were prepared in polymeric solution of ethanol by laser ablation method. The effect of these nanoparticles on the linear and nonlinear optical properties of neutral red dye has been studied. Single beam Z-scan technique was used for the nonlinear characterization of the samples....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Prakash, Anitha, Pathrose, Bini P., Radhakrishnan, P., Mujeeb, A.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Cosmetics industry
Dyes
Ethanol
Laser ablation
Nanoparticles
Nonlinear optics
Optical properties
Silver
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Silver nanoparticles were prepared in polymeric solution of ethanol by laser ablation method. The effect of these nanoparticles on the linear and nonlinear optical properties of neutral red dye has been studied. Single beam Z-scan technique was used for the nonlinear characterization of the samples. The nonlinear optical properties of neutral red dye enhanced significantly in the presence of silver nanoparticles and the reasoning is given on the basis of increased local field effects of nanoparticles.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5093822