A simple way to obtain average occupation on quantum systems

Abstract In this work, we present a simple method to obtain time average occupation of quantum systems with time-independent Hamiltonian. Our method is fast and can be used for system with large Hilbert space. The average occupation can give insights and help finding the best parameter to be used in...

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Bibliographic Details
Main Authors: Antonio Freitas Neto, José Maria Villas-Bôas
Format: Article
Language:Portuguese
Published: Sociedade Brasileira de Física
Series:Revista Brasileira de Ensino de Física
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172019000200411&lng=en&tlng=en