Study of all-optical switching properties of zinc phthalocyanine thin film by pump-probe technique

•Nonlinear optical coefficients of Zn(II)Pc are measured by z-scan technique.•Probe beam modulation by pump beam is investigated indicating nonlinearity of dye.•All-optical switching in Zn(II)Pc is realized by pump-probe experiment.•Excited state absorption is the responsible mechanism for all-optic...

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Veröffentlicht in:	Optics and laser technology 2017-10, Vol.95, p.100-104
Hauptverfasser:	Kumar, Anil, Punia, Rajesh, Gupta, Arun K., Mohan, Devendra, Kapoor, Kirti
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Dyes Laser beams Lasers Nanosecond pulses Optical properties Optical switching Refraction Semiconductor lasers Thin films YAG lasers Zinc
Online-Zugang:	Volltext
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