Tunable Nanosecond and Femtosecond Nonlinear Optical Properties of C–N–S-Doped TiO2 Nanoparticles

2017 ◽  
Vol 121 (43) ◽  
pp. 24192-24205 ◽  
Author(s):  
Amreetha Seetharaman ◽  
Dhanuskodi Sivasubramanian ◽  
Vinitha Gandhiraj ◽  
Venugopal Rao Soma
Keyword(s):  
Optical Properties ◽  
Tio2 Nanoparticles ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Doped Tio2

Investigation on the structural and nonlinear optical properties of Pt doped TiO2 nanoparticles

2013 ◽  
Vol 48 (9) ◽  
pp. 3037-3042 ◽  
Author(s):  
K. Mani Rahulan ◽  
N. Padmanathan ◽  
G. Vinitha ◽  
Charles Christopher Kanakam
Keyword(s):  
Optical Properties ◽  
Tio2 Nanoparticles ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Doped Tio2

Plasmon-enhanced ultrafast and tunable thermo-optic nonlinear optical properties of femtosecond laser ablated TiO2 and Silver-doped TiO2 nanoparticles

2021 ◽  
Vol 569 ◽  
pp. 151070
Author(s):  
Dipanjan Banerjee ◽  
Sree Satya Bharati Moram ◽  
Chandu Byram ◽  
Jagganath Rathod ◽  
Twinkle Jena ◽  
...  
Keyword(s):  
Optical Properties ◽  
Femtosecond Laser ◽  
Tio2 Nanoparticles ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Doped Tio2

Synthesis and nonlinear optical properties of Zn doped TiO2 nano-colloids

2018 ◽  
Vol 86 ◽  
pp. 185-190 ◽  
Author(s):  
Y.S. Tamgadge ◽  
G.G. Muley ◽  
K.U. Deshmukh ◽  
V.G. Pahurkar
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Doped Tio2

Macroscopic and microscopic defects and nonlinear optical properties of KH2PO4 crystals with embedded TiO2 nanoparticles

2012 ◽  
Vol 112 (1) ◽  
pp. 014315 ◽  
Author(s):  
Valentin G. Grachev ◽  
Ian A. Vrable ◽  
Galina I. Malovichko ◽  
Igor M. Pritula ◽  
Olga N. Bezkrovnaya ◽  
...  
Keyword(s):  
Optical Properties ◽  
Tio2 Nanoparticles ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties

scholarly journals The study of nonlinear optical properties of rhodamine B dye and TiO2 nanoparticles doped in PMMA polymer

2019 ◽  
Vol 15 (33) ◽  
pp. 96-100 ◽  
Author(s):  
Lamyaa Gand Khlaif
Keyword(s):  
Thin Film ◽  
Optical Properties ◽  
Tio2 Nanoparticles ◽  
Rhodamine B ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Rhodamine B Dye ◽  
Pmma Polymer

In this research, A thin film of Rhodamine B dye and TiO2 Nanoparticles doped in PMMA Polymer has been prepared by a casting method. The sample was spectrum absorption by UV-Vis. The nonlinear optical properties were measured by Z- scan technique using Nd:YAG laser with (1064 nm) wavelength. The nonlinear refractive index (n2) and nonlinear absorption coefficient (β) were estimated for the thin film for different energies of the laser, n2 and β were decreased with increasing intensity of incident laser beam. Also, the type of β was two-photon absorption and n2 negative nonlinear reflective.

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