Electrons don't spin, it is just shorthand for "maintaining their
magnetic dipole moment.
The
magnetic dipole moment is a vector quantity, so it has both magnitude (energy) and direction.
The magnetism arises from the
magnetic dipole moment of unpaired electrons in the d- or f-orbitals.
Applied to the already known solar system bodies, the methods developed by Zuluaga and his team are able to predict the so-called
magnetic dipole moment of bodies ranging from Ganymede to Jupiter to the right order of magnitude.
tCP], the value of the horizontal field becomes approximately equal to the vertical field (as electric dipole moment x[eta] =
magnetic dipole moment, where t] is the intrinsic impedance of the medium) and because the original source field responsible for radiation is electric and magnetic for dipole and loop antenna respectively, an almost pure CP is achieved.
It can be seen that the induced current flows annularly along the SRR's arms, which produces the
magnetic dipole moment and leads to the negative permeability effect of the SRR.
As it has been intensively studied for the quasi-static resonance [8], the electric field component of the incident wave can excite circulating currents along SRRs which in turn give rise to a
magnetic dipole moment perpendicular to the SRR plane, that is, along z according to our coordinates definition [1,3].
ABSTRACT--As a means to determine the dipole moment of a permanent magnet, as well as the horizontal component of the Earth's local magnetic field, a cylindrical neodymium magnet with axial
magnetic dipole moment is suspended from a thin vertical string with its axis horizontal.
MRI creates images using the principles of Nuclear Magnetic Resonance, and it is possible in the scallop, because its soft-tissued body is filled with small biological "magnets," the most abundant and responsive of which is the proton, the nucleus of the hydrogen atom, and it possesses a nonzero angular momentum or nuclear spin, which creates a
magnetic dipole moment along their rotational axis.
This is because typical small compasses have a very small
magnetic dipole moment, and consequently their mutual magnetic interaction is much smaller than the Earth's ambient magnetic field.
Dc Squids-%
Magnetic Dipole Moment Noise Of Less Than Lxlo-12am2 (lxl09emu) Rms Per Root Hz.
The nuclear spin of the hydrogen proton of human body produces the
magnetic dipole moment.
magnetic dipole moment - (physics) a current loop gives rise to a magnetic field characteristic of a magnetic dipole; "An orbiting electron in an atom will have a magnetic dipole moment"