Biorthogonal bases for coupled harmonic oscillators

G. Dattoli, S. Lorenzutta, G. Maino, A. Torre

Research output: Contribution to journalArticle


We show that a generalized class of harmonic-oscillator wave functions can be exploited in order to study physical problems involving coupled harmonic oscillators. We further discuss the biorthogonal properties of these states, the relevant creation and annihilation operators and some physical consequences of the formalism.
Original languageEnglish
Pages (from-to)1529 - 1534
Number of pages6
JournalNuovo Cimento della Societa Italiana di Fisica B
Issue number12
Publication statusPublished - 1996
Externally publishedYes


All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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