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Ising Model with a Transverse Field

โœ Scribed by Elliott, R.; Pfeuty, P.; Wood, C.


Book ID
115454333
Publisher
The American Physical Society
Year
1970
Tongue
English
Weight
379 KB
Volume
25
Category
Article
ISSN
0031-9007

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๐Ÿ“œ SIMILAR VOLUMES


The one-dimensional Ising model with a t
โœ Pierre Pfeuty ๐Ÿ“‚ Article ๐Ÿ“… 1970 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 448 KB

The one-dimensional Ising model with a transverse field is solved exactly by transforming the set of Pauli operators to a new set of Fermi operators. The elementary excitations, the ground-state energy and the free energy are found. The instantaneous correlation function between any two spins is cal