All occupied states are then represented in a single disc (dotted in the Figure), corresponding to the 'electric quantum limit'.
The localised states form the nonconducting regions in the electric quantum limit.
The quantum limit on detectable strain is therefore for a modern antenna.
In the longer term ways have been proposed to bypass the quantum limit.
It has been noted that the quantum limit has its origin in the following expression of the uncertainty principle.
Since wavelength decreases as energy increases is there a "quantum limit" to the wavelength?
Researchers are seeking ways to build quantum cloning machines, which work at the so-called quantum limit.
In fact its magnetic field is stronger than the quantum critical limit.
This formula can be regarded as the quantum adiabatic limit of the Kubo formula.
Around the quantum limit, the distinction between analog and digital quantities vanishes.