Bohr-Sommerfeld Quantization of Spin Hamiltonians

Anupam Garg, Michael Stone

Research output: Contribution to journalArticlepeer-review


The Bohr-Sommerfeld (BS) rule for a spin system was investigated. The rule applies to both integer and half-integer spin. Tunneling effects were not incorporated into BS calculations. This rule is tested for various model, in particular, the Lipkin-Meshkov-Glick model, and found to agree well with exact results.

Original languageEnglish (US)
Article number010401
Pages (from-to)104011-104014
Number of pages4
JournalPhysical review letters
Issue number1
StatePublished - Jan 9 2004

ASJC Scopus subject areas

  • Physics and Astronomy(all)


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