fieldmagneticdipoleanalyticalformulaAn analytical formula of induced electric field E in a spherical conductor by an ELF dipole magnetic field source are parallel and perpendicular components of M, respectively. The validity of the formula is confirmed in the following three ways: (i) the derivation ...
英文: The article deduces emf from varying magnetic field and motional emf in a general case further researches induced electric field and presents two important formulae of induced electric field. 中文: 摘要本文推导出在一般情况下的感生电动势和动生电动势公式,并在此基础上,对感生电场进行了进一步...
This formula is importantly different from that for a thermal activation process, Eth(T)/E0 5 exp(T0/T) and explains why Eth is much smaller than the Mott gap at RT and why the E-field induced metal is maintained by current, in terms of delocalisation of carriers. A charge depinning ...
1.The force that makes electrons move to produce an electric current. Electromotive force is supplied by a power source, such as a battery or dynamo. It is measured in volts. 2.The difference in the potential energies of a cathode and anode immersed in the same solution of electrolytes or...
Electric fields are known to favor a ferroelectric phase with parallel electric dipoles over an antiferroelectric phase. We demonstrate in this Letter that electric fields can induce an antiferroelectric phase out of a ferroelectric phase in a NaNbO3-based lead-free polycrystalline ceramic. Such an un...
(Fig.1b). The electric field strength had a maximum value of 0.84 mV/mm and was between ~0.1 and ~0.75 mV/mm in the region that contained the recording electrodes (Supplementary Fig.S14). Using an offline spike sorting method, we identified the spiking activity of 81 single units...
In general the E for electric field strength, E 0 Coulomb electric field strength, for sensing Ei electric field strength. 翻译结果5复制译文编辑译文朗读译文返回顶部 In the formula E is the total electric-field intensity, E0 is the coulomb electric-field intensity, Ei is the induced electricity...
parallel to the flow in a T-junction microchannel can control droplet fragmentation, sorting, and merging. Hatami et al.23further explored this concept using simulations of a flow-focusing junction with an electric field. Their simulations resulted in a mathematical formula for predicting droplet ...
Obviously, the electric field lifts the degeneracy of each orbital energy by 2eαA0. However, there exists a special case where the nth and (n + k)th orbits are degenerate or quasi-degenerate, say (see the Methods Section). In such case, the non-degenerate perturbative formula breaks...
www.nature.com/scientificreports OPEN Reversible electric‑field‑induced phase transition in Ca‑modified NaNbO3 perovskites for energy storage applications Seiyu Aso 1, Hiroki Matsuo 2* &Yuji Noguchi 3* Sodium niobate (NaNbO3) is a potential material for lead-free...