Inverse conductance quantum: quantum resistance

inverseConductanceQuantum is the reciprocal of the conductance quantum, a resistance scale used in mesoscopic physics. It relates fundamental constants to quantized electrical conductance.

Use with units

Keep it as a resistance quantity and convert with to(). The related von Klitzing constant is another quantum Hall resistance scale; multiply() combines quantities safely.

Caveat

Do not treat it as a generic circuit resistance without noting the physical regime and definition used.

Use Inverse Conductance Quantum in a calculation

Enter inverseConductanceQuantum on a calculator line to see its built-in value, or place the name inside a longer expression. Keep any displayed unit attached when converting or combining physical quantities, and check that every other value uses a compatible dimension.

The example above is editable, so you can replace surrounding values and test the constant in your own formula. Browse all constants to compare related values and notation.