An ongoing debate in the first-principles description of conduction molecular devices concerns correct definition current presence non-local potentials. If physical density ${\bf j}=(-ie\hbar/2m)(\Psi^* \nabla \Psi- \Psi \Psi^*)$ is not locally conserved but can be re-adjusted by a term, which should regarded as real? We prove that extended Maxwell equations Aharonov-Bohm give e.m.\ field gener...

The littlest Higgs model with T-parity, which is called LHT model, predicts the existence of the new particles, such as heavy top quark, heavy gauge bosons, and mirror fermions. We calculate the one-loop contributions of these new particles to the top quark chromomagnetic dipole moment (CMDM) ∆K. We find that the contribution of the LHT model is one order of magnitude smaller than the standard ...

We study the fluctuation-mediated interactions between two atoms in presence of an aplanatic lens, demonstrating enhancement their resonant dipole-dipole interaction. derive field propagation linear optical system terms electromagnetic Green's tensor for lens. The collective internal atomic dynamics is analyzed via a Lindblad master equation, which allows one to characterize dispersive and diss...

So far stimuli-responsive polymer gels and their application to smart materials have been widely studied. On the other hand, as a novel biomimetic gel, we developed gels with an autonomous self-oscillating function like a heart muscle, which was firstly reported in 1996. We designed the self-oscillating polymers and gels by utilizing the oscillating reaction, called the Belousov-Zhabotinsky (BZ...

This paper presents a fixed-frequency self-oscillating high-power-factor electronic ballast supplying four independent lamps. The fixed-frequency self-oscillating driver is achieved adding a LC series filter supplying a small resistor. The primary winding of the self-oscillating transformer is the series inductor of the filter. So, if one or more lamps are damaged, the switching frequency will ...

The clustering of time series from oscillating dynamical systems requires appropriately selected features. We employed features stemming from methods of linear and nonlinear analysis of time series, such as autocorrelation and Lyapunov exponents, as well as features estimating oscillation characteristics. Optimal feature forward selection and standardization method, under the standard k-means c...

Abstract In neutron-rich 8He, we study the soft dipole resonance, which is regarded as a oscillation of four valence neutrons against 4He core, and its effect on low-energy electric strength with 4He+n+n+n+n five-body cluster model. This work an extended earlier letter [T. Myo K. Kat?, Phys. Rev. C 106, L021302 (2022)]. The unbound 1? states 8He are obtained complex-energy eigenvalues by using ...

The dynamics of a random (quenched) field Ising model (in two dimension) at zero temperature in the presence of an additional sinusoidally oscillating homogeneous (in space) magnetic field has been studied by Monte Carlo simulation using the Metropolis single spin flip dynamics. The instantaneous magnetisation is found to be periodic with the same periodicity of the oscillating magnetic field. ...