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Title: | PROGRESS TOWARDS REALIZING ATOM-LIGHT INTERFACE WITH BLUE-DETUNED TWEEZER ARRAY | Authors: | NG BOON LONG | ORCID iD: | orcid.org/0000-0003-4011-3002 | Keywords: | single neutral atom, optical dipole trap, dynamical decoupling, Mollow triplet, blue-detuned tweezer array | Issue Date: | 4-Aug-2023 | Citation: | NG BOON LONG (2023-08-04). PROGRESS TOWARDS REALIZING ATOM-LIGHT INTERFACE WITH BLUE-DETUNED TWEEZER ARRAY. ScholarBank@NUS Repository. | Abstract: | In this work, we focus on exploring the potential of realizing a light-atom quantum interface using an optically confined single neutral Rb-87. Our approach involves a tightly focused light field onto the optically confined atom through a pair of aspheric lenses. Firstly, we present a detailed study of the performance of dynamical decoupling on preserving the coherence of a qubit consisting of two Zeeman sublevels in the ground state manifold of Rb-87. Next, we report on the observation and analysis of a triplet structure in the atomic fluorescence spectrum, which is the well-known Mollow triplet. In the last part, we explore the possibility of implementing a reconfigurable blue-detuned optical dipole trap using a spatial light modulator. | URI: | https://scholarbank.nus.edu.sg/handle/10635/246242 |
Appears in Collections: | Ph.D Theses (Open) |
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