Matches in SemOpenAlex for { <https://semopenalex.org/work/W2905331106> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W2905331106 abstract "Author(s): Kohler, Jonathan | Advisor(s): Stamper-Kurn, Dan M | Abstract: The quantum nature of light makes it a basic component for models of quantum measurement and information exchange between disparate quantum modes, pioneered in the field of cavity quantum electrodynamics. The interaction of atomic ensembles with the mode of an optical cavity provides a flexible platform for exploring the coherent interaction of light with diverse macroscopic dynamics, such as collective motion and spin. This dissertation presents experimental results and theoretical models for continuous measurement and control of the center of mass motion and collective spin precession of an atomic ensemble, mediated by coupling to a high-finesse optical cavity. First, the theory of dispersive coupling between the cavity mode and the collective motion and spin of an atomic ensemble is derived, and then a general time-domain formalism is developed for theoretical analysis of multi-mode optodynamical systems. Single-mode optodynamical effects are introduced through experimental demonstrations of measurement and control of the collective atomic spin, providing a close analogy to cavity optomechanics.Next, multiple collective atomic modes are considered within a single cavity, in order to assemble optically mediated interactions within multi-mode optodynamical systems. A demonstration of optodynamical interactions between the center of mass motion of two atomic ensembles is presented, coupled through an optical spring mediated by the cavity mode. Then simultaneous coupling of the center of mass motion and total spin precession of a single ensemble of atoms is described, yielding an experimental realization of a negative-mass instability, facilitated by the novel resource of the spin ensembles inverted state. A theoretical analysis of the negative-mass instability is presented, which indicates the possibility of generating two-mode squeezed states in the absence of excess incoherent noise. Finally, linear state retrodiction from the optodynamical signals is discussed, providing background and supplemental material for a forthcoming manuscript." @default.
- W2905331106 created "2018-12-22" @default.
- W2905331106 creator A5006639399 @default.
- W2905331106 date "2018-01-01" @default.
- W2905331106 modified "2023-09-26" @default.
- W2905331106 title "Optodynamical Measurement and Coupling of Atomic Motion and Spin" @default.
- W2905331106 hasPublicationYear "2018" @default.
- W2905331106 type Work @default.
- W2905331106 sameAs 2905331106 @default.
- W2905331106 citedByCount "0" @default.
- W2905331106 crossrefType "journal-article" @default.
- W2905331106 hasAuthorship W2905331106A5006639399 @default.
- W2905331106 hasConcept C121332964 @default.
- W2905331106 hasConcept C190269828 @default.
- W2905331106 hasConcept C190474826 @default.
- W2905331106 hasConcept C2778965693 @default.
- W2905331106 hasConcept C42704618 @default.
- W2905331106 hasConcept C520434653 @default.
- W2905331106 hasConcept C62520636 @default.
- W2905331106 hasConcept C74650414 @default.
- W2905331106 hasConcept C74939445 @default.
- W2905331106 hasConcept C84114770 @default.
- W2905331106 hasConcept C97355855 @default.
- W2905331106 hasConceptScore W2905331106C121332964 @default.
- W2905331106 hasConceptScore W2905331106C190269828 @default.
- W2905331106 hasConceptScore W2905331106C190474826 @default.
- W2905331106 hasConceptScore W2905331106C2778965693 @default.
- W2905331106 hasConceptScore W2905331106C42704618 @default.
- W2905331106 hasConceptScore W2905331106C520434653 @default.
- W2905331106 hasConceptScore W2905331106C62520636 @default.
- W2905331106 hasConceptScore W2905331106C74650414 @default.
- W2905331106 hasConceptScore W2905331106C74939445 @default.
- W2905331106 hasConceptScore W2905331106C84114770 @default.
- W2905331106 hasConceptScore W2905331106C97355855 @default.
- W2905331106 hasLocation W29053311061 @default.
- W2905331106 hasOpenAccess W2905331106 @default.
- W2905331106 hasPrimaryLocation W29053311061 @default.
- W2905331106 hasRelatedWork W1517347743 @default.
- W2905331106 hasRelatedWork W1561270786 @default.
- W2905331106 hasRelatedWork W1688114389 @default.
- W2905331106 hasRelatedWork W1988761179 @default.
- W2905331106 hasRelatedWork W1992336297 @default.
- W2905331106 hasRelatedWork W2012192405 @default.
- W2905331106 hasRelatedWork W2020558276 @default.
- W2905331106 hasRelatedWork W2032097765 @default.
- W2905331106 hasRelatedWork W2045769765 @default.
- W2905331106 hasRelatedWork W2048831582 @default.
- W2905331106 hasRelatedWork W2072064907 @default.
- W2905331106 hasRelatedWork W2073820514 @default.
- W2905331106 hasRelatedWork W2105242967 @default.
- W2905331106 hasRelatedWork W2188680959 @default.
- W2905331106 hasRelatedWork W2318542495 @default.
- W2905331106 hasRelatedWork W2425688900 @default.
- W2905331106 hasRelatedWork W2607296043 @default.
- W2905331106 hasRelatedWork W2995368496 @default.
- W2905331106 hasRelatedWork W3104962303 @default.
- W2905331106 hasRelatedWork W3111504851 @default.
- W2905331106 isParatext "false" @default.
- W2905331106 isRetracted "false" @default.
- W2905331106 magId "2905331106" @default.
- W2905331106 workType "article" @default.