the refs.30,31,32introduced synchrotron intensity gradient (SIG) as a way to map the magnetic fields. The fast turbulent reconnection in MHD turbulence leads to the mixing of magnetized plasma perpendicular to the direction of the local magnetic field. This results in anisotropic structures of tur...
The method involves arranging an electric or magnetic field generator (1) on a rotator (21). The electric or magnetic field is measured by altering the rotation position of the generator. The generator is arranged on the rotator, so that the axes of the axis-symmetrical electric or magnetic ...
However, the clinical deployment of magnetic resonance imaging scanners is ultimately limited by size, cost, and space constraints. Here, we discuss the design and performance of a low-field single-sided magnetic resonance sensor intended for point-of-care evaluation of skeletal muscle in vivo. ...
In this work, a new type of magnetic field sensor based on the Faraday effect by the rotation of magnetization in the stripe magnetic domain is proposed. As a Faraday element a mixed rare-earth iron garnet (TbY) IG bulk crystal with the stripe domain structure is used. In this paper, ...
The CME speeds used here corresponds to the average speed within the SOHO coronagraphic field of view. We found that magnetic helicity is positively correlated with the speed of CME. We cross-checked the helicity values using the principle of magnetic helicity conservation connecting helicity ...
Magnetic susceptibility (χ) is defined as the degree to which a material is magnetized, when placed in a magnetic field. Magnetic properties of a tissue are predominantly determined by its electron magnetization rather than its nuclear magnetization, since the magnetic moment is inversely proportional...
Magnetic susceptibility is scalar if the body is isotropic, but if the body is anisotropic,Kmis represented by a second-order symmetric tensor, whereMitranslates magnetization in theidirection, andHjrepresents the effective inducing magnetic field in thejdirection [3,4]: ...
Monitoring the magnetic field produced by the cell when it is placed into an external magnetic field thus offers the ability to monitor electrochemical processes in situ. Moreover, the distribution of magnetic material inside the cell influences the spatial variation in the magnetic field that it pr...
Considering the magnetization direction and the change in the amplitude of the target field constant during each time-step dt, the SL period is represented at each instant τ by a stepwise rotation of the form M(τ)=RRx^(β′(τ))RRy^(−ωeff′(τ)dt)RRx^(−β′(τ))M(τ−dt...
The electromagnetic field is represented as the superposition of the vacuum transverse electric (TE), transverse magnetic (TM), and transverse electromagnetic ... HP Freund,RH Jackson,DE Pershing,... - 《Physics of Plasmas》 被引量: 54发表: 1994年 Concentric tube vacuum chamber for high magneti...