Central limit theorems for the large-spin asymptotics of quantum spins

• 成果类型: Article
• 署名作者: Michoel, T; Nachtergaele, B
• 署名单位: KU Leuven; University of California System; University of California Davis
• 刊物名称: PROBABILITY THEORY AND RELATED FIELDS
• ISSN/ISSBN: 0178-8051
• DOI: 10.1007/s00440-004-0364-9
• 发表日期: 2004
• 页码: 493-517
• 关键词: systems; ferromagnets; fluctuations

摘要

We use a generalized form of Dyson's spin wave formalism to prove several central limit theorems for the large-spin asymptotics of quantum spins in a coherent state.