Here, we present a new mechanism for spin and orbital manipulation using small electric and magnetic fields. By hybridizing specific quantum dot states at two points inside InAs nanowires, nearly perfect quantum rings form. Large and highly anisotropic effective g-factors are observed, explained by...
As we know that electromagnetic radiation consists of coupled electric and magnetic fields. As the electric field is applied to the surface of an ideal conductor, displacement of charge inside the conductor takes place due to the induced current that cancels the applied field inside, at which ...
Transcranial electrical and magnetic stimulation techniques encompass a broad physical variety of stimuli, ranging from static magnetic fields or direct current stimulation to pulsed magnetic or alternating current stimulation with an almost infinite number of possible stimulus parameters. These techniques are...
The electrical resistivity temperature variation of UP-US solid solutions has been measured on single crystals, below 300 K, under or without uniaxial stress or magnetic field. Uniaxial stress effects on the electrical resistivity can be explained from magnetic domain distribution and magnetic resistivity...
CONVECTIONAL MODE AND ELECTRICAL FIELD IN SILICON MELTS UNDER VERTICAL, HORIZONTAL, AND ROTATING MAGNETIC FIELDS[J] . Masato Akamatsu,Mitsuo Higano,Hiroyuki Ozoe.Numerical Heat Transfer, Part A: Applications . 2002 (1-2)M. Akamatsu,M. Higano,H. Ozoe.Convectional mode and electrical field in ...
Soft electromagnetic devices have great potential in soft robotics and biomedical applications. However, existing soft-magneto-electrical devices would have limited hybrid functions and suffer from damaging stress concentrations, delamination or material
These variations have been explained on the basis of the effect produced by In3+ ions on the magnetic interactions, supertransferred hyperfine fields and domain-wall oscillations. 展开 DOI: 10.1007/BF01154698 被引量: 10 年份: 1994 收藏 引用 批量...
This magnetic flux reacts with the field current flux, and an electromechanical torque is generated as a result of these two magnetic fields to align. The generated electromagnetic torque opposes rotation of generator, and an external mechanical torque should be applied from the prime mover to ...
Hybrid perovskites containing other metal cations also exhibit cooperative magnetic phenomena, including the Cr2+ salts which have in-plane ferromagnetic interactions (like the Cu2+ compounds), and the Mn2+ and Fe2+ salts, with antiferromagnetic coupling between nearest neighbors. Magnetism in the ...
and the involvement of the charge/preferred orbital/atomic structure at Fe/Cu sites in YBCFO. In this study, a strong anisotropy of magnetic susceptibility (χ) as a function of temperature (T) is observed. Electrical resistivity (ρ) also unusually increases as the temperature falls at/below...