30 citations · 52 across the 13 of their papers we have counts for
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Nonlinear optical birefringence in Li2SO4-MgO-P2O5 amorphous system-influence of Cu ions
A. Siva Sesha Reddy, A. V. Kityk, J. Jedryka +5
Li2SO4-MgO-P2O5 glasses doped with varied contents of CuO (from 0- 1.0 mol%) were prepared. The optical birefringence induced by a High Q-2 femtosecond pulsed laser is explored as…
Second and third harmonic nonlinear optical process in spray pyrolysed Mg:ZnO thin films
Krithika Upadhy, U. G. Deekshitha, Albin Antony +8
In the present study, Mg-doped ZnO (MZO) nanofilms (NF) were grown by spray pyrolysis technique. X-ray diffraction (XRD) patterns have shown an intense peak oriented along (002) cr…
Strategic improvement of second and third harmonic generation in multifunctional Cu-Sn-S3 ternary semiconducting thin films
B. Sudarshan Acharya, Anushaa, Albin Antony +8
We propose a low-cost approach for the synthesis of multifunctional CuSnS3 (CTS) ternary compound thin film via spray pyrolysis technique. By varying Sn and S doping concentrations…
X-ray photoelectron spectroscopy, Raman and photoluminescence studies on formation of defects in Cu:ZnO thin films and its role in non-linear optical features
Albin Antony, P. Poornesh, I. V. Kityk +4
The structural, optical, morphological and nonlinear optical properties of Cu:ZnO spray-coated films are studied. The surface morphology of Cu:ZnO thin films turned out to be homog…
Novel temperature operated electrooptical materials based on K2ZnCl4: PVA polymer nanocomposites
A. M. El-Naggar, A. A. Albassam, J. Jedryka +1
We have discovered significant temperature anomalies of the linear electrooptical (EOE) coefficients for the K2ZnCl4 nanocrystallites embedded into the polymer matrices. The EOE ef…