Geometric phase of an atom in a magnetic storage ring

Abstract

A magnetically trapped atom experiences an adiabatic geometric (Berry's) phase due to changing field direction. We investigate theoretically such an Aharonov-Bohm-like geometric phase for atoms adiabatically moving inside a storage ring as demonstrated in several recent experiments. Our result shows that this phase shift is easily observable in a closed loop interference experiment, and thus the shift has to be accounted for in the proposed inertial sensing applications. The spread in phase shift due to the atom transverse distribution is quantified through numerical simulations.

7pages, 4 figures

References in corpus (15)

• Mixed State Entanglement and Quantum Error Correction
• Three qubits can be entangled in two inequivalent ways
• Classical, quantum and total correlations
• Persistent entanglement in arrays of interacting particles
• Scaling of Entanglement close to a Quantum Phase Transitions
• Entanglement Measures and Purification Procedures
• The Role of Relative Entropy in Quantum Information Theory
• Multi-party entanglement in graph states
• Entanglement monotones
• On the quantum, classical and total amount of correlations in a quantum state
• Generalized Schmidt decomposition and classification of three-quantum-bit states
• Quantum Phase Transitions and Bipartite Entanglement
• Entanglement versus Correlations in Spin Systems
• Canonical Decompositions of n-qubit Quantum Computations and Concurrence
• Quantum entanglement in states generated by bilocal group algebras

Cited by in corpus (28)

• The classical-quantum boundary for correlations: discord and related measures
• Quantum Correlation Without Classical Correlations
• Irreducible multi-particle correlations in states without maximal rank
• Rydberg superatoms: An artificial quantum system for quantum information processing and quantum optics
• Multipartite quantum correlation and entanglement in four-qubit pure states
• Numerical study of two-body correlation in a 1D lattice with perfect blockade
• Global Quantum discord of multi-qubit states
• Collective Rydberg excitations of an atomic gas confined in a ring lattice
• Quantifying genuine multipartite correlations and their pattern complexity
• Genuine Multipartite Entanglement without Multipartite Correlations
• Computing complexity measures for quantum states based on exponential families
• Entanglement in a class of multiqubit mixed states without multipartite tangles
• Generalized Entropy and Global Quantum Discord in Multi-party Quantum systems
• Irreducible multiparty correlation can be created by local operations
• Weak measurement takes a simple form for cumulants
• Lieb-Robinson bounds on $n$-partite connected correlation functions
• Geometric global quantum discord
• Complexity measures, emergence, and multiparticle correlations
• Aging and Reliability of Quantum Networks
• Correlation function and mutual information
• Total correlations as fully additive entanglement monotones
• Cumulative measure of correlation for multipartite quantum states
• An efficient numerical algorithm on irreducible multiparty correlations
• Correlation in states of two identical particles
• Cumulants and the moment algebra: tools for analysing weak measurements
• Axiomatic approach to measures of total correlations
• Cooperation and dependencies in multipartite systems
• Unveiling topological order through multipartite entanglement