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Generation of Coherent Extreme Ultraviolet Radiation in an Air Gas Cell with a High Power Femtosecond Laser System
(Springer, 2021)
High harmonic generation (HHG) in air medium is experimentally produced by using a state-ofthe-art high power laser system. The harmonic orders up to 35th harmonic are well observed. Optical power
dependence of harmonic ...
Generation of even and odd harmonics in the XUV region with controlling the relative delay and polarization of two-color fields
(Elsevier, 2021)
We report high harmonic generation in the extreme ultraviolet (XUV) region by using two-color
laser fields at the wavelengths of 800 nm and 400 nm. With a Ti: sapphire femtosecond laser at a
10 Hz repetition rate efficient ...
Intensity-dependent nonlinear optical properties in an asymmetric Gaussian potential quantum well-modulated by external fields
(Springer, 2021)
In this paper, the efects of external electric, magnetic and non-resonant intense laser felds
on the nonlinear optical rectifcation (NOR), second-harmonic (SH), and third harmonic
(TH) generation in a GaAs quantum well ...
Computation of Atomic Dipole Spectra for Different Atoms by Considering Short and Long Electron Trajectories under the Intense Laser Pulse
(9TH INTERNATIONAL ADVANCED TECHNOLOGIES SYMPOSIUM, 2021)
In this work, computation of the nonlinear dipole response of a single atom is performed by considering
the ionization of the electron under the intense laser field. The dipole spectra for xenon (Xe) and argon
(Ar) gases ...
Effect of Ultrashort Laser Pulse Shape on the Dipole Spectrum of a Single Electron
(International Conference on Advances in Engineering, Architecture, Science and Technology (ICAEAST 2021)), 2021)
In this study, the effects of ultrashort laser pulse shape for the laser-matter interaction have been considered. Three
different pulse shapes, Gaussian, Super-Gaussian, and Cosine-Squared, are used to calculate the dipole ...
Numerical Simulation of Diffraction Patterns with Different Illumination Laser Wavelength
(International Conference on Engineering Technologies (ICENTE'21), 2021)
In this study, a computer simulation program
generating Fresnel diffraction patterns from the apertures by
using the different illumination wavelength sources has been
studied. Changing the aperture-screen distance and ...
Influence of hydrostatic pressure, temperature, and terahertz laser field on the electron-related optical responses in an asymmetric double quantum well
(Springer, 2021)
In this study, the effects of hydrostatic pressure, temperature, and high-frequency intense laser
field on the nonlinear optical properties of an asymmetric GaAs/AlGaAs double quantum well was theoretically investigated. ...
Determination of Optical Properties of MOVPE-Grown InxGa1-xAs/InP Epitaxial Structures by Spectroscopic Ellipsometry
(Springer, 2022)
InxGa1−xAs epitaxial layers with different AsH3
flows have been grown on InP substrate with the MOVPE system. It has
been found that AsH3
flow variation affects the In concentration of InGaAs/InP structure because the ...
The nonlinear optical rectification, second and third harmonic generation coefficients of Konwent potential quantum wells
(Springer, 2022)
We have theoretically investigated the effect of structure parameters and applied external fields on the Ga1−xAlxAs/GaAs
Konwent quantum well structure. Results of theoretical simulation have clarified the impact of applied ...
Effects of applied external fields on the nonlinear optical rectification, second, and third-harmonic generation in an asymmetrical semi exponential quantum well
(Springer, 2022)
The asymmetric potential profiles are focus of interest for researchers who study semiconductor
optoelectronic devices. Therefore, in this study, the effects of structure parameters
(σ and V0)
and applied external ...