Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024558358> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2024558358 abstract "We examine the validity of the harmonic approximation, where the radio-frequency ion trap is treated as a harmonic trap, in the problem regarding the controlled collision of a trapped atom and a single trapped ion. This is equivalent to studying the effect of the micromotion since this motion must be neglected for the trapped ion to be considered as a harmonic oscillator. By applying the transformation of Cook and Shankland we find that the micromotion can be represented by two periodically oscillating operators. In order to investigate the effect of the micromotion on the dynamics of a trapped atom-ion system, we calculate (i) the coupling strengths of the micromotion operators by numerical integration and (ii) the quasienergies of the system by applying the Floquet formalism, a useful framework for studying periodic systems. It turns out that the micromotion is not negligible when the distance between the atom and the ion traps is shorter than a characteristic distance. Within this range the energy diagram of the system changes remarkably when the micromotion is taken into account, which leads to undesirable consequences for applications that are based on an adiabatic process of the trapped atom-ion system. We suggest a simple scheme for bypassing the micromotion effect in order to successfully implement a quantum controlled phase gate proposed previously and create an atom-ion macromolecule. The methods presented here are not restricted to trapped atom-ion systems and can be readily applied to studying the micromotion effect in any system involving a single trapped ion." @default.
- W2024558358 created "2016-06-24" @default.
- W2024558358 creator A5016429316 @default.
- W2024558358 creator A5022875570 @default.
- W2024558358 creator A5058996226 @default.
- W2024558358 creator A5084599171 @default.
- W2024558358 date "2012-05-31" @default.
- W2024558358 modified "2023-10-02" @default.
- W2024558358 title "Micromotion in trapped atom-ion systems" @default.
- W2024558358 cites W1624156688 @default.
- W2024558358 cites W1965110179 @default.
- W2024558358 cites W1973055673 @default.
- W2024558358 cites W1979076871 @default.
- W2024558358 cites W1986306617 @default.
- W2024558358 cites W1992251088 @default.
- W2024558358 cites W1995672555 @default.
- W2024558358 cites W2001872642 @default.
- W2024558358 cites W2004566760 @default.
- W2024558358 cites W2004871937 @default.
- W2024558358 cites W2011820225 @default.
- W2024558358 cites W2027309406 @default.
- W2024558358 cites W2029270491 @default.
- W2024558358 cites W2037347712 @default.
- W2024558358 cites W2093750413 @default.
- W2024558358 cites W2094362607 @default.
- W2024558358 cites W2120062331 @default.
- W2024558358 doi "https://doi.org/10.1103/physreva.85.052718" @default.
- W2024558358 hasPublicationYear "2012" @default.
- W2024558358 type Work @default.
- W2024558358 sameAs 2024558358 @default.
- W2024558358 citedByCount "31" @default.
- W2024558358 countsByYear W20245583582012 @default.
- W2024558358 countsByYear W20245583582013 @default.
- W2024558358 countsByYear W20245583582014 @default.
- W2024558358 countsByYear W20245583582015 @default.
- W2024558358 countsByYear W20245583582016 @default.
- W2024558358 countsByYear W20245583582017 @default.
- W2024558358 countsByYear W20245583582018 @default.
- W2024558358 countsByYear W20245583582019 @default.
- W2024558358 countsByYear W20245583582020 @default.
- W2024558358 countsByYear W20245583582021 @default.
- W2024558358 countsByYear W20245583582022 @default.
- W2024558358 crossrefType "journal-article" @default.
- W2024558358 hasAuthorship W2024558358A5016429316 @default.
- W2024558358 hasAuthorship W2024558358A5022875570 @default.
- W2024558358 hasAuthorship W2024558358A5058996226 @default.
- W2024558358 hasAuthorship W2024558358A5084599171 @default.
- W2024558358 hasBestOaLocation W20245583582 @default.
- W2024558358 hasConcept C106289968 @default.
- W2024558358 hasConcept C109663097 @default.
- W2024558358 hasConcept C121332964 @default.
- W2024558358 hasConcept C127934551 @default.
- W2024558358 hasConcept C145148216 @default.
- W2024558358 hasConcept C149635348 @default.
- W2024558358 hasConcept C184779094 @default.
- W2024558358 hasConcept C40934718 @default.
- W2024558358 hasConcept C41008148 @default.
- W2024558358 hasConcept C58312451 @default.
- W2024558358 hasConcept C62520636 @default.
- W2024558358 hasConceptScore W2024558358C106289968 @default.
- W2024558358 hasConceptScore W2024558358C109663097 @default.
- W2024558358 hasConceptScore W2024558358C121332964 @default.
- W2024558358 hasConceptScore W2024558358C127934551 @default.
- W2024558358 hasConceptScore W2024558358C145148216 @default.
- W2024558358 hasConceptScore W2024558358C149635348 @default.
- W2024558358 hasConceptScore W2024558358C184779094 @default.
- W2024558358 hasConceptScore W2024558358C40934718 @default.
- W2024558358 hasConceptScore W2024558358C41008148 @default.
- W2024558358 hasConceptScore W2024558358C58312451 @default.
- W2024558358 hasConceptScore W2024558358C62520636 @default.
- W2024558358 hasIssue "5" @default.
- W2024558358 hasLocation W20245583581 @default.
- W2024558358 hasLocation W20245583582 @default.
- W2024558358 hasOpenAccess W2024558358 @default.
- W2024558358 hasPrimaryLocation W20245583581 @default.
- W2024558358 hasRelatedWork W1599486174 @default.
- W2024558358 hasRelatedWork W1966924299 @default.
- W2024558358 hasRelatedWork W1989982880 @default.
- W2024558358 hasRelatedWork W2052064615 @default.
- W2024558358 hasRelatedWork W2074170629 @default.
- W2024558358 hasRelatedWork W2128363339 @default.
- W2024558358 hasRelatedWork W2358983921 @default.
- W2024558358 hasRelatedWork W2696008804 @default.
- W2024558358 hasRelatedWork W3083969963 @default.
- W2024558358 hasRelatedWork W69569668 @default.
- W2024558358 hasVolume "85" @default.
- W2024558358 isParatext "false" @default.
- W2024558358 isRetracted "false" @default.
- W2024558358 magId "2024558358" @default.
- W2024558358 workType "article" @default.