Symmetry of Two-Terminal Nonlinear Electric Conduction

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title = "Symmetry of Two-Terminal Nonlinear Electric Conduction",
abstract = "The well-established symmetry relations for linear transport phenomena cannot, in general, be applied in the nonlinear regime. Here we propose a set of symmetry relations with respect to bias voltage and magnetic field for the nonlinear conductance of two-terminal electric conductors. We experimentally confirm these relations using phase-coherent, semiconductor quantum dots.",
keywords = "semiconductor quantum dots, symmetry relations, electrical conductivity, ballistic transport, nonlinear",
author = "Anneli L{\"o}fgren and Marlow, {Colleen A} and Ivan Shorubalko and Taylor, {Richard P} and P{\"a}r Omling and Lars Samuelson and Heiner Linke",
year = "2004",
doi = "10.1103/PhysRevLett.92.046803",
language = "English",
volume = "92",
pages = "046803--1--046803--4",
journal = "Physical Review Letters",
issn = "1079-7114",
publisher = "American Physical Society",
number = "4",