Nuclear polarization and entanglement in spin systems
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Summary
This work investigated relationships between entanglement measures and the order parameter (nuclear polarization) in nuclear spin systems controlled by the nuclear magnetic resonance (NMR) technique, finding that the approach may constitute the basis for researching the relations between the entangled measures and measurable parameters of order in other quantum systems.
- Type
- article
- Published
- 2009-08-01
- Cited by
- 21
- References
- 30
- OpenAlex
- https://openalex.org/W1980574344
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:39154181
Keywords
Quantum entanglement, Physics, Polarization (electrochemistry), Quantum computer, Spin engineering
References
- Ensemble quantum computing by NMR spectroscopy
- Principles of Quantum Computation And Information: Basic Tools And Special Topics
- Macroscopic Thermodynamical Witnesses of Quantum Entanglement
- Quantum information and computation
- ‘Designer atoms’ for quantum metrology
- Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels.
- Dynamics of entanglement in a one-dimensional Ising chain
- High resolution NMR spectroscopy in solids
- The pseudopure state in homonuclear dipolar coupling spin systems
- Entanglement of Formation of an Arbitrary State of Two Qubits
- Experimental demonstration of a stimulated polarization wave in a chain of nuclear spins
- Microscopic diagonal entropy and its connection to basic thermodynamic relations
- Magnetic susceptibility as a macroscopic entanglement witness
- Concentrating partial entanglement by local operations.
- Preparation of pseudopure states in a cluster of dipolar-coupled spins using multiple-quantum dynamics
- Entanglement assisted metrology.
- Theory of selective excitation of multiple‐quantum transitions
- Measures and dynamics of entangled states
- Thermodynamics and the measure of entanglement
- Entanglement witnesses in spin models
Cited by
- Fading entanglement near an equilibrium state
- Dynamics of remote entanglement in one-dimensional Ising chains with Dzyaloshinskii-Moriya interactions
- MQ NMR dynamics in dipolar ordered state at negative temperature.
- Effects of three-body interactions on the dynamics of entanglement in spin chains
- Entanglement of dipolar coupling spins
- Zero Field Entanglement in Dipolar Coupling Spin System at Negative Temperature
- Quantum correlations at negative absolute temperatures
- Thermal entanglement and teleportation in a dipolar interacting system
- Nuclear quadrupole resonance of spin 3/2 and entangled two-qubit states
- Von Neumann entropy in a Rashba-Dresselhaus nanodot; dynamical electronic spin-orbit entanglement
- Single-spin entanglement
- Generation of quantum correlations at adiabatic demagnetization
- Fictitious spin-12 operators and correlations in quadrupole nuclear spin system
- Quantum and classical correlations in three-qubit spin
- Many-particle entanglement in multiple quantum nuclear-magnetic-resonance spectroscopy
- Many-Spin Entanglement in Multiple Quantum NMR with a Dipolar Ordered Initial State
- Nonlocality of two-qubit states of a nuclear spin-3/2
- Nonlocality of three-qubit states of a nuclear spin-7/2
- Quantum entanglement control in two-spin-1/2 NMR systems through magnetic fields and temperature.
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