0110109v1

related topics
{classical, space, random}
{equation, function, exp}
{let, theorem, proof}
{wave, scattering, interference}
{error, code, errors}
{cos, sin, state}
{information, entropy, channel}

Exact, convergent periodic-orbit expansions of individual energy eigenvalues of regular quantum graphs

R. Blümel, Y. Dabaghian, R. V. Jensen

abstract: We present exact, explicit, convergent periodic-orbit expansions for individual energy levels of regular quantum graphs. One simple application is the energy levels of a particle in a piecewise constant potential. Since the classical ray trajectories (including ray splitting) in such systems are strongly chaotic, this result provides the first explicit quantization of a classically chaotic system.

oai_identifier:
oai:arXiv.org:quant-ph/0110109
categories:
quant-ph
comments:
25 pages, 5 figures
doi:
10.1103/PhysRevE.65.046222
arxiv_id:
quant-ph/0110109
created:
2001-10-17

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