A discrete exterior calculus approach to quantum transport on surfaces

We address the problem of computing transport observables on arbitrary surfaces. Our approach is based on discrete exterior calculus (DEC) and applies to open quantum systems. The curved system is approximated by a simplicial complex consisting of flat triangles where each vertex is located on a smo...

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Main Author: SILVA, Leon Denis da
Other Authors: MELO, Silvio de Barros
Format: doctoralThesis
Language: por
Published: Universidade Federal de Pernambuco 2020
Subjects:
Online Access: https://repositorio.ufpe.br/handle/123456789/36046
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