Entanglement and teleportation through thermal equilibrium state of spins in the XXZ model
✍ Scribed by Chun-Xian Li; Cheng-Zhi Wang; Guang-Can Guo
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 489 KB
- Volume
- 260
- Category
- Article
- ISSN
- 0030-4018
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
We study the ground state and low-lying excitations of the S ¼ 1 2 XXZ antiferromagnet on the kagome´lattice at magnetization one-third of the saturation. An exponential number of non-magnetic states is found below a magnetic gap. The non-magnetic excitations also have a gap above the ground state,
We have observed a temperature dependence of the direction of the principal axes of the zero-field splitting for the triplet state of naphthalene in durene. The effect is caused by thermal excitation to a nearby local phonon state, where the spin itYes are rotated with respect to those in the lowest