The structural relaxation kinetics for isothermal annealed Fe70Cr10.5P11.5C6.5Mn1.5 are examined via the Curie temperature, Tc, and Mössbauer spectroscopy. Anomalous kinetics were detected below 280°C, and a phenomenologic description is given of the data obtained.

In the paper we have constructed and examined the properties of the Gazeau–Klauder coherent states (GK-CSs) for the pseudoharmonic oscillator (PHO), one of three possible kinds in order to define the coherent states for this oscillator potential. In the second part, we have examined some nonclassical properties of these states. Our attention has been concentrated on the mixed states (thermal states). The diagonal P-representation of the corresponding

The qubit, i.e. the fundamental unit of information in the quantum theory of information (QIT), can be expressed through the coherent states (CSs). Consequently, a message, i.e. a sequence of qubits, is a tensor product of CSs. For ensembles of qubits, it must use the density operator (DO), which can be written also in the CSs representation

We present a theoretical model for the behaviour of the propagation of electrons in a photovoltaic cell with some Bohm quantum potential corrections. The system describes the dynamic of the electron density and the current density functions. Also, a numerical solution for the 1‐dimensional case based on the backward finite differences method is given.

This paper presents theoretical and experimental researches concerning of application for a mathematical model for a photovoltaic panel with 36 Si cells in a serial circuit of Siemens SM55 PV panel type. Thus, the experimental I‐V characteristics for the five different illuminations at constant temperature are performed by the producer. A simple mathematical model is drawn from the equivalent electrical circuit with a single diode assuming the

The non‐isothermal crystallization kinetics of Fe60Gd5Cr15B20 amorphous alloys is investigated by differential thermal analysis (DTA). The analysis suggests that the crystallization of Fe60Gd5Cr15B20 amorphous alloys is based on two processes characterized by the activation energies εkl  =  3.17±0.57 [eV] and εkl  =  2.55 [eV], respectively. By X‐ray diffraction (XRD) and Mossbauer Spectroscopy (MS) we identified the crystalline

In this paper the topological quantum computing theory based on the evolution of the anyons in 2+1 space-time is presented. The Kontsevich integrals are used as significant tools in analysing the behaviour of anyons which obey parastatistics. There are polynomial invariants describing the knotted 2+1 dimensional space-time trajectories of the anyons and the present work tries to put all these into an adequate frame.

In this paper the topological quantum computing theory based on the evolution of the anyons in 2+1 space-time is presented. The Kontsevich integrals are used as significant tools in analysing the behaviour of anyons which obey parastatistics. There are polynomial invariants describing the knotted 2+1 dimensional space-time trajectories of the anyons and the present work tries to put all these into an adequate frame.

The crystallization kinetics of the amorphous alloy Fe77Gd3B20 were examined under isothermal flash annealing conditions both in air and in a vacuum. Magnetic measurements were used to determine the reaction order (n) and activation energy (Ea), and Mössbauer spectroscopy (MS) was used to identify some resulting crystalline phases.