Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/95947
Type: Artigo de periódico
Title: Path Integral For The Quantum Baker's Map
Author: Da Luz M.G.E.
Ozorio De Almeida A.M.
Abstract: We derive a formally exact sum of path integrals for the quantum propagator of the baker's transformation. The phases depend only on the classical actions as in usual phase space path integrals and the sums are over all the symbolic orbits. The deduction depends on multiple Poisson transformations, which lead to a further infinite sum of integrals, but our computations for the propagator and its trace for two iterations show that this is rapidly convergent. Explicit formulae for the quantum corrections to the semiclassical propagator are presented for this case.
Editor: 
Rights: fechado
Identifier DOI: 10.1088/0951-7715/8/1/004
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0002816734&partnerID=40&md5=e08818c60b8d4f978a916bba327dd60b
Date Issue: 1995
Appears in Collections:Unicamp - Artigos e Outros Documentos

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