Electronic states in a cylindrical quantum dot with the modified Pöschl-Teller potential in the presence of external magnetic field

Energy levels of an electron in a cylindrical quantum dot with a modified Pöschl-Teller potential in the presence of external homogeneous magnetic field are studied. Analytical expressions for the wave function and energy of the particle are obtained. Different regimes of magnetic quantization are considered and peculiarities of behavior of the electron energy spectrum depending on the value of applied magnetic field are revealed.     

Few-body magneto-absorption in prolate ellipsoidal quantum dot

Physics of Atomic Nuclei - In this paper, the behavior of the few-body electron gas localized in a strongly prolate ellipsoidal quantum dot with the presence of the uniform external magnetic field...     

Effect of Protonation,Sodiation, Lithiation,and Potassiation on Chemical Properties of Glucose

Processes in positively charged clusters of biological molecules are studied. Protons, as well as lithium, sodium, and potassium cations, are used as charge sources. It is found that fragments of different structures are formed depending on the positive ion source, which allows sufficiently reliable identification of initial molecules of a studied material.     

Equation of solvated ion oscillations in solution under an external periodic electric field

An equation describing ion oscillations with respect to solvent molecules is derived as a result of the consideration of the interaction of an external electric field with free and bound charges in the volume of a salt solution in a polar dielectric liquid. An analysis of the equation shows that the ion motion represents a drift toward one of the electrodes forming the field in the electroinsulated solution volume if amplitudes and durations of sinusoidal field half-periods are different.     

Luminescence properties of nanoparticles synthesized in electric discharge in liquid under ultrasonic cavitation

The differences in the luminescence intensity of metal oxide nanoparticles synthesized in electric discharges in liquidmedia under intense ultrasonic vibrations in the absence and presence of cavitation are studied.