Nonlinear optical absorption in mixtures of dye molecules and ZnS nanoparticles
Ganjaboy S. BoltaevArifov Institute of Ion-Plasma and Laser Technologies, 33 Dormon Yoli Street, Tashkent 100125, UzbekistanB. R. SobirovArifov Institute of Ion-Plasma and Laser Technologies, 33 Dormon Yoli Street, Tashkent 100125, UzbekistanT. UsmanovArifov Institute of Ion-Plasma and Laser Technologies, 33 Dormon Yoli Street, Tashkent 100125, UzbekistanM. S. SmirnovFaculty of Physics, Voronezh State University, 1 University Square, Voronezh 394006, RussiaO. V. OvchinnikovFaculty of Physics, Voronezh State University, 1 University Square, Voronezh 394006, RussiaA. I. ZvyaginFaculty of Physics, Voronezh State University, 1 University Square, Voronezh 394006, RussiaV. G. KlyuevFaculty of Physics, Voronezh State University, 1 University Square, Voronezh 394006, RussiaD.V. VolykhinFaculty of Physics, Voronezh State University, 1 University Square, Voronezh 394006, RussiaR. A. GaneevFaculty of Physics, Voronezh State University, 1 University Square, Voronezh 394006, Russia
ABI
Abstract
The nonlinear absorption in the mixtures of zinc sulfide quantum dot and some dyes are studied. The nonlinear absorption coefficients of the ZnS nanoparticles associated with various heterocyclic dyes [thiazine (thionine), xanthene (erythrosine), and carbocyanine (3,3[Formula: see text]-di-([Formula: see text]-sulfopropyl)-4,4[Formula: see text],5,5[Formula: see text]-dibenzo-9-ethylthiacarbocyaninebetaine pyridinium salt, DEC)] possessing optical absorption in the 500–680[Formula: see text]nm range were measured at the wavelengths of 1064[Formula: see text]nm and 532[Formula: see text]nm using 40 ps pulses and [Formula: see text]-scan technique.
Topics
Identifiers
Citations and references
Cited by 019 references
Metrics — AkademScholar · Coming soon