Ionization via chaos assisted tunneling

1998
journal article
article
62
cris.lastimport.wos2024-04-10T00:21:05Z
dc.abstract.enA simple example of quantum transport in a classically chaotic system is studied. It consists in a single state lying on a regular island (a stable primary resonance island) that may tunnel into a chaotic sea and further escape to infinity via chaotic diffusion. The specific system is realistic: It is the hydrogen atom exposed to either linearly or circularly polarized microwaves. We show that the combination of tunneling followed by chaotic diffusion leads to peculiar statistical fluctuation properties of the energy and the ionization rate, especially to enhanced fluctuations compared to the purely chaotic case. An appropriate random matrix model, whose predictions are analytically derived, describes accurately these statistical properties.pl
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiegopl
dc.contributor.authorZakrzewski, Jakub - 100023 pl
dc.contributor.authorDelande, Dominiquepl
dc.contributor.authorBuchleitner, Andreaspl
dc.date.accessioned2015-02-09T12:56:46Z
dc.date.available2015-02-09T12:56:46Z
dc.date.issued1998pl
dc.description.number2pl
dc.description.publication1pl
dc.description.volume57pl
dc.identifier.articleid1458pl
dc.identifier.doi10.1103/PhysRevE.57.1458pl
dc.identifier.eissn1095-3787pl
dc.identifier.eissn1538-4519pl
dc.identifier.issn1063-651Xpl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/2926
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.uri*
dc.subtypeArticlepl
dc.titleIonization via chaos assisted tunnelingpl
dc.title.journalPhysical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topicspl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-10T00:21:05Z
dc.abstract.enpl
A simple example of quantum transport in a classically chaotic system is studied. It consists in a single state lying on a regular island (a stable primary resonance island) that may tunnel into a chaotic sea and further escape to infinity via chaotic diffusion. The specific system is realistic: It is the hydrogen atom exposed to either linearly or circularly polarized microwaves. We show that the combination of tunneling followed by chaotic diffusion leads to peculiar statistical fluctuation properties of the energy and the ionization rate, especially to enhanced fluctuations compared to the purely chaotic case. An appropriate random matrix model, whose predictions are analytically derived, describes accurately these statistical properties.
dc.affiliationpl
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
dc.contributor.authorpl
Zakrzewski, Jakub - 100023
dc.contributor.authorpl
Delande, Dominique
dc.contributor.authorpl
Buchleitner, Andreas
dc.date.accessioned
2015-02-09T12:56:46Z
dc.date.available
2015-02-09T12:56:46Z
dc.date.issuedpl
1998
dc.description.numberpl
2
dc.description.publicationpl
1
dc.description.volumepl
57
dc.identifier.articleidpl
1458
dc.identifier.doipl
10.1103/PhysRevE.57.1458
dc.identifier.eissnpl
1095-3787
dc.identifier.eissnpl
1538-4519
dc.identifier.issnpl
1063-651X
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/2926
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.uri*
dc.subtypepl
Article
dc.titlepl
Ionization via chaos assisted tunneling
dc.title.journalpl
Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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