We calculate the one-hole spectral function for the polarized t-J model using exact diagonalization for a finite size cluster. A well-defined quasiparticle peak appears at the bottom of the spectrum for intermediate values of J. The momentum of the quasiparticle corresponding to the bottom of the ba
โฆ LIBER โฆ
Coupling of holes in the t-J model on an infinite plane
โ Scribed by A.V. Sherman
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 665 KB
- Volume
- 211
- Category
- Article
- ISSN
- 0921-4534
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