System for mapping a magnetic-field including a magnetic-field-transmitter, a freestanding magnetic-field-detector operative to freely move within a volume of interest and acquire measurements of the flux of the magnetic-field at a plurality of poses, a pose-information-acquisition-module for ...
Informs that the magnetic field of the star TX Camelopardalis (TX Cam) has been mapped. First time the magnetic field of a star other than the sun has been mapped; Report in a June 1997 issue of `Astrophysical Journal'; Methods used to map the magnetic field; Characteristics of TX Cam'...
It is often convenient to map the radiofrequency homogeneity associated with a resonant device by measuring the magnetic image intensity of an aqueous phantom placed within the resonator. The rf field intensity is not related trivially to the magnetic image intensity, and the relationship is ...
Understand what a magnetic field is. Learn the definition of magnetic field lines and understand how one can detect magnetic field lines using a compass. Related to this Question What is a magnetic field? What is a radial magnetic field?
“With our new-generation MFC2046 camera system, we’re also optionally combining the functionalities of our single-point, wide-range magnetic probe into the probe array,” says Keller. “The former is used for magnet ‘ramping’, while the probe array offers detailed field mapping – a combin...
A difficult problem concerns the determination of magnetic field components within an experimentally inaccessible region when direct field measurements are not feasible. In this paper, we propose a new method of accessing magnetic field components using
A detailed mapping of both the radial and normal field components, B r and B n , in a plane between magnet and superconductor in a levitation configuration has been done using a temperature stabilized Hall effect sensor. The field components from the bare magnet were also measured, from which...
In this paper we propose a simultaneous localization and mapping (SLAM) method that utilizes local anomalies of the ambient magnetic field present in many indoor environments. We use a Rao-Blackwellized particle filter to estimate the pose distribution of the robot and Gaussian Process regression to...
Magneto-optical micromechanical systems for magnetic field mappingA new method for magnetic field mapping based on the optical response of organized dense arrays of flexible magnetic cantilevers is explored. When subjected to the stray field of a magnetized material, the mobile parts of the cantilever...
In these cases, signal corresponding to a 180 degree prepulse can be used for calculating Umax.doi:10.1118/1.596828Uwe KloseJohn Wiley & Sons, LtdMedical PhysicsKlose U (1992) Mapping of the radio frequency magnetic field with a MR snapshot FLASH technique. Med Phys 19:1099-1104...