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Cited by 872

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Phase separation in the t-J model

Emery, V. J., Kivelson, S. A., Lin, H. Q.·1990·Physical Review Letters
DOI 10.1103/physrevlett.64.475
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Abstract

It is shown that, for the t-J model, dilute holes in an antiferromagnet are unstable against phase separation into a hole-rich and a no-hole phase. When the spin-exchange interaction J exceeds a critical value ${J}_{c}$, the hole-rich phase has no electrons. It is proposed that for J slightly less than ${J}_{c}$ the hole-rich phase is a low-density superfluid of electron pairs. A brief discussion of phase separation in other related models is given.

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Metadata

Authors
Emery, V. J., Kivelson, S. A., & Lin, H. Q.
Venue
Physical Review Letters
Publisher
American Physical Society (APS)
Published
1990-01-22
Volume
64
Issue
4
Pages
475-478
ISSN
0031-9007 (ISSN-L)
DOI
10.1103/physrevlett.64.475
OpenAlex
W2044639516
Cited by
872
References
1
FWCI
28.45
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Phase separation in the t-J model. https://app.cochat.ai/papers/10.1103/physrevlett.64.475
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Emery, V. J., Kivelson, S. A., & Lin, H. Q. (1990). Phase separation in the t-J model. Physical Review Letters. https://doi.org/10.1103/physrevlett.64.475

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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