AT&T searched for a better material with higher magnetic permeability.

This results in control over material parameters known as permittivity and magnetic permeability.

This results in a magnetic permeability that is falling below unity and includes values less than zero.

Magnetic permeability is typically represented by the Greek letter μ.

His research was dedicated to magnetic permeability of liquids.

They also conduct magnetic flux well and have a high magnetic permeability.

The magnetic permeability of a complete vacuum is 4πx10 H/m (henry per meter).

The macroscopic response of the material is then described as electric permittivity and magnetic permeability.

They are commonly used for their valuable magnetic properties, specifically high magnetic permeability.

Its magnetic permeability is less than μ (the permeability of free space).

These materials have a relative magnetic permeability greater than one and are attracted to magnetic fields.

The required increase in L is achieved by loading the cable with a metal with high magnetic permeability.

Alperm is magnetically soft and exhibits high magnetic permeability.

To be characterized as a left-handed material there is a requirement for negative magnetic permeability μ.

These materials combine high magnetic permeability with high bulk electrical resistivity.

Maxwell considered magnetic permeability to be a measure of the density of the vortex sea.

It has an extremely high magnetic permeability ( approximately 800000 N/A) and a low coercivity.

This then allows for a macroscopic description expressed as electric permittivity and magnetic permeability.

In such cases, the view was that magnetic permeability and material permittivity are each non-dependent on the intensity of the electromagnetic field.

We will use μ for magnetic permeability and m for magnetic moment.

This is due to differences in the materials' resistivity, relative magnetic permeability and coefficients of thermal expansion.

Alternatively in terms of magnetic permeability (analogous to electric conductance):

These require materials with large negative magnetic permeability, a property that has only recently been made available with the construction of metamaterials.

State the Rayleigh law of magnetic permeability??

Refractive index is proportional to the square roots of electrical permittivity and magnetic permeability.