NMR relaxation of quantum spin chains in magnetic fields
arXiv:cond-mat/0612008 · doi:10.1103/PhysRevB.74.172410
Abstract
We investigate NMR relaxation rates 1/T_1 of quantum spin chains in magnetic fields. Universal properties for the divergence behavior of 1/T_1 are obtained in the Tomonaga-Luttinger-liquid state. The results are discussed in comparison with experimental results.
5 pages, 3 figures
References in corpus (15)
- Coupled Ladders in a Magnetic Field
- Critical Properties of gapped spin-1/2 chains and ladders in a magnetic field
- Finite Temperature Properties of Quantum Antiferromagnets in a Uniform Magnetic Field in One and Two Dimensions
- NMR relaxation in half-integer antiferromagnetic spin chains
- Spin correlations in the two-leg antiferromagnetic ladder in a magnetic field
- Dynamical spin correlations in Heisenberg ladder under magnetic field and correlation functions in SO(5) ladder
- Haldane-Gapped Spin Chains as Luttinger Liquids: Correlation Functions at Finite Field
- Magnetic and Critical Properties of Alternating Spin Heisenberg Chain in a Magnetic Field
- Critical properties of S=1/2 Heisenberg ladders in magnetic fields
- Luttinger liquid behavior in spin chains with a magnetic field
- Frustration-induced eta inversion in the S=1/2 bond-alternating spin chain
- Incommensurate state in a quasi-one-dimensional bond-alternating antiferromagnet with frustration in magnetic fields
- NMR relaxation rate of (quasi-)one-dimensional spin gapped systems in magnetic fields
- Possibility of field-induced incommensurate order in quasi-one-dimensional frustrated spin system
- Effects of Randomness on the Field-Induced Phase Transition in the S=1 Bond-Alternating Spin Chain NTENP
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- 133Cs-NMR study on aligned powder of competing spin chain compound Cs2Cu2Mo3O12