Techniques for nonlinear optical characterization of materials: a review
CB De Araújo, ASL Gomes… - Reports on Progress in …, 2016 - iopscience.iop.org
Various techniques to characterize the nonlinear (NL) optical response of centro-symmetric
materials are presented and evaluated with emphasis on the relationship between the …
materials are presented and evaluated with emphasis on the relationship between the …
[HTML][HTML] Nonlinear optical study of Schiff bases using Z-scan technique
B Derkowska-Zielinska, M Barwiolek… - Optics & Laser …, 2020 - Elsevier
Three Schiff bases dissolved in chloroform were investigated to determine their nonlinear
optical properties using D4σ Z-scan technique employing 10 ps pulses of Nd: YAG laser at …
optical properties using D4σ Z-scan technique employing 10 ps pulses of Nd: YAG laser at …
Robust self-trapping of vortex beams in a saturable optical medium
We report on the observation of robust self-trapping of vortex beams propagating in a
uniform condensed medium featuring local saturable self-focusing nonlinearity. Optical …
uniform condensed medium featuring local saturable self-focusing nonlinearity. Optical …
Nonlinear optical properties of lanthanum titanate glasses prepared by levitation melting
Lanthanum titanate glasses (17 La 2 O 3-83 TiO 2) are fabricated via aerodynamic levitation
melting. Nonlinear refraction and absorption were measured with the Z scan technique …
melting. Nonlinear refraction and absorption were measured with the Z scan technique …
Sensitivity Enhancement of Cubic Nonlinearity Measurement in THz Frequency Range
A Nabilkova, A Ismagilov, M Melnik… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
The study applies for the first time the eclipse Z-scan technique to measure LiNbO crystal's
nonlinear refractive index coefficient in the THz range. This technique is by one order of …
nonlinear refractive index coefficient in the THz range. This technique is by one order of …
[HTML][HTML] Emerging Techniques for Nonlinear Optical Spectroscopy of Disordered and Highly Scattering Materials
Scattering materials have been of considerable research interest due to their unique optical
properties that may enable applications throughout the area of disordered photonics …
properties that may enable applications throughout the area of disordered photonics …
Nonlinear optical characterization of Disperse Orange 3
The nonlinear optical responses of Disperse Orange 3 (DO3) dissolved in tetrahydrofuran
(THF) with different concentrations were investigated by Z-scan D4σ technique employing …
(THF) with different concentrations were investigated by Z-scan D4σ technique employing …
Measurements of the third-and fifth-order optical nonlinearities of water at 532 and 1064 nm using the D4σ method
C Schnebelin, C Cassagne, CB de Araújo… - Optics Letters, 2014 - opg.optica.org
The nonlinear response of liquid water was investigated at 1064 and 532 nm using a Nd:
YAG laser delivering pulses of 17 ps and its second harmonic. The experiments were …
YAG laser delivering pulses of 17 ps and its second harmonic. The experiments were …
Nonlinear ellipse rotation measurements in optical thick samples
ML Miguez, EC Barbano, JA Coura, SC Zílio… - Applied Physics B, 2015 - Springer
Nonlinear refractive indices of several optical glasses were measured by means of the
nonlinear ellipse rotation method in a tightly focused laser beam condition, leading to the …
nonlinear ellipse rotation method in a tightly focused laser beam condition, leading to the …
Synthesis, optical, and morphological studies of ZnO powders and thin films fabricated by wet chemical methods
R Szczesny, A Scigala, B Derkowska-Zielinska… - Materials, 2020 - mdpi.com
Zinc oxide nanoparticles were prepared from Zn5 (CO3) 2 (OH) 6 precursor, capped with
poly (vinylpyrrolidone)(PVP), and annealed at 600° C. The obtained powders were …
poly (vinylpyrrolidone)(PVP), and annealed at 600° C. The obtained powders were …