An eigenvalue problem for a Fermi system and Lie algebras

نویسندگان

  • Willi-Hans Steeb
  • Yorick Hardy
چکیده

We study a Fermi Hamilton operator K̂ which does not commute with the number operator N̂ . The eigenvalue problem and the Schrödinger equation is solved. Entanglement is also discussed. Furthermore the Lie algebra generated by the two terms of the Hamilton operator is derived and the Lie algebra generated by the Hamilton operator and the number operator is also classified.

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عنوان ژورنال:
  • Quantum Information Processing

دوره 13  شماره 

صفحات  -

تاریخ انتشار 2014