Landauer formula

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf physical phenomenon
gptkbp:appliesTo mesoscopic physics
gptkbp:category quantum mechanics
solid-state physics
gptkbp:describes electrical conductance in quantum systems
gptkbp:expressedIn conductance as G = (2e^2/h)T
https://www.w3.org/2000/01/rdf-schema#label Landauer formula
gptkbp:importantFor gptkb:quantum_Hall_effect
ballistic transport
gptkbp:location e is elementary charge
h is Planck constant
G is conductance
T is transmission probability
gptkbp:namedAfter gptkb:Rolf_Landauer
gptkbp:publishedIn gptkb:IBM_Journal_of_Research_and_Development
gptkbp:relatedTo conductance
transmission probability
gptkbp:usedIn quantum transport
nanoelectronics
quantum point contacts
gptkbp:yearProposed 1957
gptkbp:bfsParent gptkb:Rolf_Landauer
gptkbp:bfsLayer 7