Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Delta_potential> ?p ?o. }
Showing items 1 to 31 of
31
with 100 items per page.
- Delta_potential abstract "In quantum mechanics the delta potential is a potential well mathematically described by the Dirac delta function - a generalized function. Qualitatively, it corresponds to a potential which is zero everywhere, except at a single point, where it takes an infinite value. This can be used to simulate situations where a particle is free to move in two regions of space with a barrier between the two regions. For example, an electron can move almost freely in a conducting material, but if two conducting surfaces are put close together, the interface between them acts as a barrier for the electron that can be approximated by a delta potential.The delta potential well is a limiting case of the finite potential well, which is obtained if one maintains the product of the width of the well and the potential constant while decreasing the well's width and increasing the potential.This article, for simplicity, only considers a one-dimensional potential well, but analysis could be expanded to more dimensions.".
- Delta_potential thumbnail Deltawell.png?width=300.
- Delta_potential wikiPageID "6308405".
- Delta_potential wikiPageRevisionID "593578434".
- Delta_potential hasPhotoCollection Delta_potential.
- Delta_potential subject Category:Quantum_models.
- Delta_potential type Assistant109815790.
- Delta_potential type CausalAgent100007347.
- Delta_potential type LivingThing100004258.
- Delta_potential type Model110324560.
- Delta_potential type Object100002684.
- Delta_potential type Organism100004475.
- Delta_potential type Person100007846.
- Delta_potential type PhysicalEntity100001930.
- Delta_potential type QuantumModels.
- Delta_potential type Whole100003553.
- Delta_potential type Worker109632518.
- Delta_potential type YagoLegalActor.
- Delta_potential type YagoLegalActorGeo.
- Delta_potential comment "In quantum mechanics the delta potential is a potential well mathematically described by the Dirac delta function - a generalized function. Qualitatively, it corresponds to a potential which is zero everywhere, except at a single point, where it takes an infinite value. This can be used to simulate situations where a particle is free to move in two regions of space with a barrier between the two regions.".
- Delta_potential label "Delta potential".
- Delta_potential label "Delta位勢阱".
- Delta_potential label "Туннелирование через дельтообразный потенциал".
- Delta_potential sameAs Δυναμικό_δέλτα.
- Delta_potential sameAs m.0g0d34.
- Delta_potential sameAs Q2381860.
- Delta_potential sameAs Q2381860.
- Delta_potential sameAs Delta_potential.
- Delta_potential wasDerivedFrom Delta_potential?oldid=593578434.
- Delta_potential depiction Deltawell.png.
- Delta_potential isPrimaryTopicOf Delta_potential.