The hysteresis loop ( P x versus E x ) may be obtained from the free energy expansion by adding another electrostatic term, E x P x, as follows:
22.
Adsorption hysteresis loops also have the unusual property that it is possible to scan within a hysteresis loop by reversing the direction of adsorption while on a point on the loop.
23.
Adsorption hysteresis loops also have the unusual property that it is possible to scan within a hysteresis loop by reversing the direction of adsorption while on a point on the loop.
24.
Instead of creating a magnetisation distribution in analog recording, digital recording only needs two stable magnetic states, which are the + Ms and-Ms on the hysteresis loop.
25.
Typically the coercivity of a magnetic material is determined by measurement of the magnetic hysteresis loop, also called the " magnetization curve ", as illustrated in the figure.
26.
Additionally a spin pumping effect is found for fields applied in parallel with the planes of few-layer ferromagnetic nanomeshes, while a magnetoresistance hysteresis loop is observed under perpendicular fields.
27.
Comparing the exchange spring magnet's hysteresis loop with that of a conventional hard magnet demonstrates that the exchange spring magnet is more likely to recover from the opposing external field.
28.
In four of the distances tested, there were jumps between Stage I and Stage II . The hysteresis loops are clear indications of the complex nature of the jet instability gain structure.
29.
The hysteresis loop depends on temperature and as a result as the temperature is increased and reaches the two curves become one curve as shown in the dielectric polarisation ( Figure 5 ).
30.
Figure 1 : The ideal magnetic hysteresis loop of an exchange spring magnet ( dashed ), as well as the hysteresis loops of its isolated hard ( Blue ) and soft ( Red ) components.
