Articles with "hermitian quadratic" as a keyword



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Algebraic treatment of non-Hermitian quadratic Hamiltonians

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Published in 2020 at "Journal of Mathematical Chemistry"

DOI: 10.1007/s10910-020-01165-8

Abstract: We generalize a recently proposed algebraic method in order to treat non-Hermitian Hamiltonians. The approach is applied to several quadratic Hamiltonians studied earlier by other authors. Instead of solving the Schrödinger equation we simply obtain… read more here.

Keywords: quadratic hamiltonians; treatment non; hermitian quadratic; algebraic treatment ... See more keywords