Electric field control of magnetism is an extremely exciting area research, from both a fundamental science and applications perspective has the potential to revolutionize world computing. To realize this will require numerous further innovations, in arena as well translating these scientific discoveries into real applications. Thus, article attempt bridge gap between condensed matter physics a...

Electric field effects in ferromagnetic metal/dielectric structures provide a new route to control domain wall dynamics with low-power dissipation. However, electric field effects on domain wall velocities have only been observed so far in the creep regime where domain wall velocities are low due to strong interactions with pinning sites. Here we show gate voltage modulation of domain wall velo...

DNA stretching in entangling media with oscillating electric fields is useful in DNA sequencing. We propose that stretching occurs around hairpin loops at the chain ends, caused by interactions with the medium. Brownian dynamics simulations show that this mechanism explains several experimental observations, including a resonance with varying field frequency.

The influence of the ions on the electrochemical impedance of a cell is calculated in the framework of a complete model in which the fractional drift-diffusion problem is analytically solved. The resulting distribution of the electric field inside the sample is determined by solving Poisson's equation. The theoretical model to determine the electrical impedance we are proposing here is based on...

That is, the electric potential difference is the work that must be done, per unit charge, to move from  to  with no change in kinetic energy. Remember not to confuse electric potential energy ∆ which is in joules, and electric potential difference ∆ which is in units of  =    The electric field is perpendicular to equipotentials, that is lines of constant electric poten...