quantum dimensional effect
1Quantum Hall effect — The quantum Hall effect (or integer quantum Hall effect) is a quantum mechanical version of the Hall effect, observed in two dimensional electron systems subjected to low temperatures and strong magnetic fields, in which the Hall conductivity σ… …
2quantum Hall effect — The effect in which Hall resistivity changes by steps so that it is a fraction of h/e2 where h is planck s constant and e is the electronic charge. Observed in two dimensional semiconductors (e.g., metal oxide silicon) at high magnetic fields and …
3quantum Hall effect — noun An effect marked by the quantization of the Hall resistance, observed in two dimensional electron systems subjected to low temperatures and strong magnetic field …
4Fractional quantum Hall effect — The fractional quantum Hall effect (FQHE) is a physical phenomenon in which a certain system behaves as if it were composed of particles with charge smaller than the elementary charge. Its discovery and explanation were recognized by the 1998… …
5Quantum decoherence — Quantum mechanics Uncertainty principle …
6Quantum dot — Part of a series of articles on Nanomaterials Fullerenes …
7Quantum mechanics — For a generally accessible and less technical introduction to the topic, see Introduction to quantum mechanics. Quantum mechanics …
8Quantum channel — In quantum information theory, a quantum channel is a communication channel which can transmit quantum information, as well as classical information. An example of quantum information is the state of a qubit. An example of classical information… …
9Quantum point contact — A Quantum Point Contact (QPC) is a narrow constriction between two wide electrically conducting regions, of a width comparable to the electronic wavelength (nano to micrometer). Quantum point contacts were first reported in 1988 by a Dutch group… …
10Quantum spin Hall effect — The quantum spin Hall state is a state of matter proposed to exist in special, two dimensional, semiconductors with spin orbit coupling. The quantum spin Hall state of matter is the cousin of the integer quantum Hall state, but, unlike the latter …
