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Defect induced wave-packet dynamics in linear one-dimensional photonic lattices
(Physica Scripta, 2015)
We study numerically light beam propagation across uniform, linear, one-dimensional photonic lattice possessing one nonlinear defect. Depending on the strength of nonlinear defect, input beam position and phase shift, ...
Feasibility of the elliptic flow measurements in pp"LHC using the Lee-Yang zero method
(Physica Scripta, 2014)
This paper presents the results of an attempt to measure the elliptic flow in the smallest collision system (pp) at the highest designed collision energy at the Large Hadron Collider (LHC) using the genuine collective ...
Artificial neural networks for processing fluorescence spectroscopy data in skin cancer diagnostics
(Physica Scripta, 2013)
Over the years various optical spectroscopic techniques have been widely used as diagnostic tools in the discrimination of many types of malignant diseases. Recently, synchronous fluorescent spectroscopy (SFS) coupled with ...
Authentication of the botanical origin of unifloral honey by infrared spectroscopy coupled with support vector machine algorithm
(Physica Scripta, 2014)
In recent years, the potential of Fourier-transform infrared spectroscopy coupled with different chemometric tools in food analysis has been established. This technique is rapid, low cost, and reliable and requires little ...
Biomechanical model produced from light-activated dental composite resins: a holographic analysis
(Physica Scripta, 2013)
Light-activated dental composites, commonly applied in dentistry, can be used as excellent material for producing biomechanical models. They can be cast in almost any shape in an appropriate silicone mold and quickly ...
Up-conversion luminescence of Tm3+ sensitized by Yb3+ ions in GdVO4
(Physica Scripta, 2013)
The aim of this work is to study up-conversion (UPC) luminescence in a series of Tm3+/Yb3+-co-doped GdVO4 samples synthesized by the solid-state method. The concentrations of Yb3+ ions were 3, 6 and 9 mol.%, while the ...
Low-temperature effects on up-conversion emission of Er3+/Yb3+-co-doped Y2O3
(Physica Scripta, 2013)
Over the past few years, rare-earth-ion-doped materials have attracted a great deal of interest due to their potential application as optical temperature sensors. The luminescence properties of these materials are sensitive ...
Rare earth (Sm3+ and Dy3+)-doped gadolinium oxide nanomaterials for luminescence thermometry
(Physica Scripta, 2013)
The possibility of using Sm3+- and Dy3+-doped Gd2O3 nanopowders as thermographic phosphor materials was studied. Both samples were synthesized by a combustion method. The crystalline structure of synthesized samples was ...
Photoluminescence of Eu- and Sm-doped LiInO2 phosphor powders
(Physica Scripta, 2012)
Lithium-indium oxide doped with Eu3+ or Sm3+ is prepared by a solid-state chemistry method and its properties are analyzed with respect to its possible application as a phosphor material. X-ray diffraction confirmed that ...