Detecting Super-Counter-Fluidity by Ramsey Spectroscopy
arXiv:cond-mat/0310053 · doi:10.1103/PhysRevA.69.025601
Abstract
Spatially selective Ramsey spectroscopy is suggested as a method for detecting the super-counter-fluidity of two-component atomic mixture in optical lattice.
arXiv comment3pages, no figures, replaced with revised version accepted by PRA. Discussion of the Ramsey pattern specific for topological excitations is added
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- The creation of two-dimensional composite solitons in spin-orbit-coupled self-attractive Bose-Einstein condensates in free space
- Artificial electromagnetism for neutral atoms: Escher staircase and Laughlin liquids
- Quantum correlations and entanglement in far-from-equilibrium spin systems
- Symmetric and asymmetric solitons in linearly coupled Bose-Einstein condensates trapped in optical lattices
- Resonant and Non-Resonant Modulated Amplitude Waves for Binary Bose-Einstein Condensates in Optical Lattices
- Symmetry breaking in dipolar matter-wave solitons in dual-core couplers
- Detecting paired and counterflow superfluidity via dipole oscillations
- Quantum Monte Carlo method for pairing phenomena: Super-counter-fluid of two-species Bose gases in optical lattices
- Multidimensional Spectroscopy of Time-Dependent Impurities in Ultracold Fermions
- Cavity-enhanced detection of magnetic orders in lattice spin models
- Beyond the Spin Model Approximation for Ramsey Spectroscopy
- Magnetic Phase Transition in the Ground-State Phase Diagram of Binary Bose Gases in Optical Lattices
- Emergent supercounterfluid and quantum phase diagram of two-component interacting bosons in one-dimensional optical lattice