anisotropy measurement - meaning and definition. What is anisotropy measurement
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What (who) is anisotropy measurement - definition

DIRECTION DEPENDENCE OF MAGNETIZATION IN A CRYSTAL
Crystal anisotropy
  • A representation of an easy cone. All the minimum-energy directions (such as the arrow shown) lie on this cone.
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  • Uniaxial anisotropy energy plotted for 2D case. The magnetization direction is constrained to vary on a circle and the energy takes different values with the minima indicated by the vectors in red.

Measurement in quantum mechanics         
  • Stern–Gerlach experiment: Silver atoms travelling through an inhomogeneous magnetic field, and being deflected up or down depending on their spin; (1) furnace, (2) beam of silver atoms, (3) inhomogeneous magnetic field, (4) classically expected result, (5) observed result
INTERACTION OF A QUANTUM SYSTEM WITH A CLASSICAL OBSERVER
Measurement in Quantum mechanics; Quantum measurement; Measurement of quantum entanglement; Quantum Measurement Problem; Measurement in quantum theory; Von Neumann measurement scheme; Lüders rule; Quantum measurement theory
In quantum physics, a measurement is the testing or manipulation of a physical system to yield a numerical result. The predictions that quantum physics makes are in general probabilistic.
Measurement invariance         
STATISTICAL PROPERTY OF MEASUREMENT THAT INDICATES THAT THE SAME CONSTRUCT IS BEING MEASURED ACROSS SOME SPECIFIED GROUPS
Measurement equivalence; Factorial invariance
Measurement invariance or measurement equivalence is a statistical property of measurement that indicates that the same construct is being measured across some specified groups. For example, measurement invariance can be used to study whether a given measure is interpreted in a conceptually similar manner by respondents representing different genders or cultural backgrounds.
Measurement uncertainty         
PARAMETER CHARACTERIZING THE DISPERSION OF QUANTITY VALUES OF A MEASURAND
Measurement Uncertainty; Measuring uncertainty; Uncertainty of measurement; Type B evaluation of uncertainty; Type A evaluation of uncertainty; Interval of uncertainty; Measurement uncertainties
In metrology, measurement uncertainty is the expression of the statistical dispersion of the values attributed to a measured quantity. All measurements are subject to uncertainty and a measurement result is complete only when it is accompanied by a statement of the associated uncertainty, such as the standard deviation.

Wikipedia

Magnetocrystalline anisotropy

In physics, a ferromagnetic material is said to have magnetocrystalline anisotropy if it takes more energy to magnetize it in certain directions than in others. These directions are usually related to the principal axes of its crystal lattice. It is a special case of magnetic anisotropy. In other words, the excess energy required to magnetize a specimen in a particular direction over that required to magnetize it along the easy direction is called crystalline anisotropy energy.