For light waves, this is also the direction of the Poynting vector.

In these cases, the intensity can be defined as the magnitude of the Poynting vector.

From the theorem, the actual form of the Poynting vector S can be found.

See Maxwell stress tensor and Poynting vector for further details.

The result is a scalar since it is the surface integral of the Poynting vector.

When the negative parameters are achieved, the mathematical result of the Poynting vector .

He also independently discovered the Poynting vector.

For traveling waves inside a perfect lens, the Poynting vector points in direction opposite to the phase velocity.

The component of Poynting vector in the direction normal to the boundary is finite, but its time average vanishes.

It is called the Poynting vector.

We can find the energy flux density of the radiation field by computing its Poynting vector:

Irradiance is also the time average of the component of the Poynting vector perpendicular to the surface.

Whereas the other two components of Poynting vector (here x-component only), and their time averaged values are in general found to be finite.

Once the Poynting vector enters the conductor, it is bent to a direction that is almost perpendicular to the surface.

The direction of power flow for both nondispersive and dispersive media is determined by the time-averaged Poynting vector.

This computation rests upon their claim to compute a nonzero "z.p.f. Poynting vector".

The power density, energy per unit area per unit time, is expressed by the Poynting vector .

The Poynting vector represents the particular case of an energy flux vector for electromagnetic energy.

The Poynting vector is usually interpreted as an energy flux, but this is only strictly correct for electromagnetic radiation.

Wave equation, Poynting vector.

The flux of the Poynting vector through a surface is the electromagnetic power, or energy per unit time, passing through that surface.

Using this definition, the flux of the Poynting vector over a specified surface is the rate at which electromagnetic energy flows through that surface.

The phase fronts (wave vector) do not point in the same direction as the energy flow (Poynting vector) because of walk-off.

Therefore the E and H field distributions form the primary object of any analysis, while the Poynting vector remains an interesting by-product.

Confusingly, the Poynting vector is sometimes called the power flux, which is an example of the first usage of flux, above.

For light waves, this is also the direction of the Poynting vector.

In these cases, the intensity can be defined as the magnitude of the Poynting vector.

From the theorem, the actual form of the Poynting vector S can be found.

See Maxwell stress tensor and Poynting vector for further details.

The result is a scalar since it is the surface integral of the Poynting vector.

When the negative parameters are achieved, the mathematical result of the Poynting vector .

He also independently discovered the Poynting vector.

For traveling waves inside a perfect lens, the Poynting vector points in direction opposite to the phase velocity.

The component of Poynting vector in the direction normal to the boundary is finite, but its time average vanishes.

It is called the Poynting vector.

We can find the energy flux density of the radiation field by computing its Poynting vector:

Irradiance is also the time average of the component of the Poynting vector perpendicular to the surface.

Whereas the other two components of Poynting vector (here x-component only), and their time averaged values are in general found to be finite.

Once the Poynting vector enters the conductor, it is bent to a direction that is almost perpendicular to the surface.

The direction of power flow for both nondispersive and dispersive media is determined by the time-averaged Poynting vector.

This computation rests upon their claim to compute a nonzero "z.p.f. Poynting vector".

The power density, energy per unit area per unit time, is expressed by the Poynting vector .

The Poynting vector represents the particular case of an energy flux vector for electromagnetic energy.

The Poynting vector is usually interpreted as an energy flux, but this is only strictly correct for electromagnetic radiation.

Wave equation, Poynting vector.

The flux of the Poynting vector through a surface is the electromagnetic power, or energy per unit time, passing through that surface.

Using this definition, the flux of the Poynting vector over a specified surface is the rate at which electromagnetic energy flows through that surface.

The phase fronts (wave vector) do not point in the same direction as the energy flow (Poynting vector) because of walk-off.

Therefore the E and H field distributions form the primary object of any analysis, while the Poynting vector remains an interesting by-product.

Confusingly, the Poynting vector is sometimes called the power flux, which is an example of the first usage of flux, above.