Matches in SemOpenAlex for { <https://semopenalex.org/work/W894900586> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W894900586 abstract "This thesis describes the development of an entanglement experiment for ytterbium ions making use of a new entanglement method utilizing microwaves and a static magnetic field gradient.This thesis will begin by modelling the populations of the main levels in ytterbium using rate equations to find the optimum parameters required for the preparation anddetection of qubit states. Coherent manipulation of these qubit states will be shown and coherence times of the states measured. Additionally a highly stable double resonance frequency locking setup for the ytterbium cooling lasers is built.This thesis will go on to give an overview of the main entanglement schemes and will give a justification as to why microwaves combined with a magnetic field gradient isthe most suitable method. The magnetic field gradient creates an effective Lamb-Dicke parameter which allows microwave fields to couple to the motional states of magnetic field sensitive qubit states.The use of magnetic field sensitive states can however make the qubit highly susceptible to decoherence from magnetic field fluctuations. A method to decrease this decoherence by two orders of magnitude using a microwave dressed state qubit will be demonstrated and optimised and a new coherent manipulation method of the dressed state qubit will be presented which allows for arbitrary Bloch sphere rotations.The production of the highest recorded magnetic field gradient of 24Tm" @default.
- W894900586 created "2016-06-24" @default.
- W894900586 creator A5058115640 @default.
- W894900586 date "2015-05-18" @default.
- W894900586 modified "2023-09-26" @default.
- W894900586 title "Towards high fidelity entanglement with dressed state qubits" @default.
- W894900586 hasPublicationYear "2015" @default.
- W894900586 type Work @default.
- W894900586 sameAs 894900586 @default.
- W894900586 citedByCount "0" @default.
- W894900586 crossrefType "dissertation" @default.
- W894900586 hasAuthorship W894900586A5058115640 @default.
- W894900586 hasConcept C115260700 @default.
- W894900586 hasConcept C121040770 @default.
- W894900586 hasConcept C121332964 @default.
- W894900586 hasConcept C122527463 @default.
- W894900586 hasConcept C202444582 @default.
- W894900586 hasConcept C203087015 @default.
- W894900586 hasConcept C2781181686 @default.
- W894900586 hasConcept C3079626 @default.
- W894900586 hasConcept C33923547 @default.
- W894900586 hasConcept C520434653 @default.
- W894900586 hasConcept C545659032 @default.
- W894900586 hasConcept C62520636 @default.
- W894900586 hasConcept C84114770 @default.
- W894900586 hasConcept C9652623 @default.
- W894900586 hasConceptScore W894900586C115260700 @default.
- W894900586 hasConceptScore W894900586C121040770 @default.
- W894900586 hasConceptScore W894900586C121332964 @default.
- W894900586 hasConceptScore W894900586C122527463 @default.
- W894900586 hasConceptScore W894900586C202444582 @default.
- W894900586 hasConceptScore W894900586C203087015 @default.
- W894900586 hasConceptScore W894900586C2781181686 @default.
- W894900586 hasConceptScore W894900586C3079626 @default.
- W894900586 hasConceptScore W894900586C33923547 @default.
- W894900586 hasConceptScore W894900586C520434653 @default.
- W894900586 hasConceptScore W894900586C545659032 @default.
- W894900586 hasConceptScore W894900586C62520636 @default.
- W894900586 hasConceptScore W894900586C84114770 @default.
- W894900586 hasConceptScore W894900586C9652623 @default.
- W894900586 hasLocation W8949005861 @default.
- W894900586 hasOpenAccess W894900586 @default.
- W894900586 hasPrimaryLocation W8949005861 @default.
- W894900586 hasRelatedWork W1973166097 @default.
- W894900586 hasRelatedWork W1979799849 @default.
- W894900586 hasRelatedWork W2021468346 @default.
- W894900586 hasRelatedWork W2024108118 @default.
- W894900586 hasRelatedWork W2029322604 @default.
- W894900586 hasRelatedWork W2083488774 @default.
- W894900586 hasRelatedWork W2119811318 @default.
- W894900586 hasRelatedWork W2276974166 @default.
- W894900586 hasRelatedWork W2322336859 @default.
- W894900586 hasRelatedWork W2342383590 @default.
- W894900586 hasRelatedWork W2610576137 @default.
- W894900586 hasRelatedWork W2884120806 @default.
- W894900586 hasRelatedWork W2913869914 @default.
- W894900586 hasRelatedWork W2918070267 @default.
- W894900586 hasRelatedWork W2948948142 @default.
- W894900586 hasRelatedWork W3045259790 @default.
- W894900586 hasRelatedWork W3098236595 @default.
- W894900586 hasRelatedWork W3102753131 @default.
- W894900586 hasRelatedWork W3106132113 @default.
- W894900586 hasRelatedWork W3204565517 @default.
- W894900586 isParatext "false" @default.
- W894900586 isRetracted "false" @default.
- W894900586 magId "894900586" @default.
- W894900586 workType "dissertation" @default.