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Critical, massive phases in spin chains spin ladders

Sólyom, Jenő (2000) Critical, massive phases in spin chains spin ladders. ACTA PHYSICA POLONICA A, 97 (1). pp. 81-90. ISSN 0587-4246

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Abstract

Spin chains and spin ladders can have a variety of gapless (critical) or gapped (massive) phases depending on the length of the spin and the type of coupling. A brief review of the results on some simple models is given with emphasis on the generation of the Haldane gap in anisotropic spin ladders.

Item Type: Article
Subjects: Q Science / természettudomány > QC Physics / fizika
SWORD Depositor: MTMT SWORD
Depositing User: MTMT SWORD
Date Deposited: 25 Jan 2024 09:51
Last Modified: 25 Jan 2024 09:51
URI: http://real.mtak.hu/id/eprint/185921

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