drift velocity

In these cases, drift velocity and mobility are not meaningful.

Recall that by definition, mobility is dependent on the drift velocity.

The drift velocity matrices are calculated from the electric field matrix.

This data was then used to determine the ion temperature and drift velocity in the spacecraft's area.

The low drift velocity of charge carriers is analogous to air motion; in other words, winds.

This air mass is impacted repeatedly by excited particles moving at high drift velocity.

This approach is mostly useful to study bulk properties, like the steady state drift velocity as a function of field.

The detection speed depends upon the drift velocities of the electrons and holes.

This is unusual; increasing the electric field almost always increases the drift velocity, or else leaves it unchanged.

This means that mobility is a somewhat less useful concept, compared to simply discussing drift velocity directly.

As with water hoses, the carrier drift velocity in conductors is directly proportional to current.

The word "drift" is related to drift current and drift velocity.

Drift velocity is expressed in the following equations:

These ions travel at a constant average velocity termed the drift velocity.

Results showed that initial drift velocities for survivors in the water were high immediately after the capsize and for the next 24 hours.

Several hindsight studies applying techniques included in this manual failed to predict either the correct drift velocities or direction.

The drift velocity then determines the electric current density and its relationship to E and is independent of the collisions.

At high electric fields, drift velocity saturates due to scattering from optical phonons.

However, as the bus moves forward, the kids have a small drift velocity in the direction of the motion of the bus.

The drift velocity is the average velocity of the charge carriers in the drift current.

In a semiconductor the two charge carriers, electrons and holes, will typically have different drift velocities for the same electric field.

It can also be referred to as axial drift velocity since particles defined are assumed to be moving along a plane.

The drift velocity therefore can be calculated:

When an electric field is applied across the semiconductor material, the charge carriers attain a certain drift velocity .

The drift velocity is the average velocity that a particle, such as an electron, attains due to an electric field.