Anisotropy Field in Nanomaterials and Nanochemistry Formulas

The Anisotropy Field is the field strength required to align the moments along a field applied perpendicularly to the easy axis of magnetization. And is denoted by H_m. Anisotropy Field is usually measured using the Oersted for Magnetic Field Strength. Note that the value of Anisotropy Field is always positive.

Formulas to find Anisotropy Field in Nanomaterials and Nanochemistry

fxAnisotropy Field using Spontaneous MagnetizationGo

List of variables in Nanomaterials and Nanochemistry formulas

fx Magnetocrystalline Anisotropy Constant Go

fx Spontaneous Magnetization Go

FAQ

What is the Anisotropy Field?

The Anisotropy Field is the field strength required to align the moments along a field applied perpendicularly to the easy axis of magnetization. Anisotropy Field is usually measured using the Oersted for Magnetic Field Strength. Note that the value of Anisotropy Field is always positive.

Can the Anisotropy Field be negative?

No, the Anisotropy Field, measured in Magnetic Field Strength cannot be negative.

What unit is used to measure Anisotropy Field?

Anisotropy Field is usually measured using the Oersted[Oe] for Magnetic Field Strength. Ampere per Meter[Oe], Ampere-Turn per Meter[Oe], Kiloampere per Meter[Oe] are the few other units in which Anisotropy Field can be measured.

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