Nonlinear Bogolyubov-Valatin transformations: 2 modes

Extending our earlier study of nonlinear Bogolyubov-Valatin transformations (canonical transformations for fermions) for one fermionic mode, in the present paper we perform a thorough study of general (nonlinear) canonical transformations for two fermionic modes. We find that the Bogolyubov-Valatin...

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Bibliographic Details

Published in:	arXiv.org
Main Authors:	Scharnhorst, K, -W van Holten, J
Format:	Paper
Language:	English
Published:	Ithaca Cornell University Library, arXiv.org 11.03.2011
Subjects:	Algebra Fermions Mathematical analysis Matrix methods Nonlinear systems Quaternions Supersymmetry Tensors Transformations (mathematics)
ISSN:	2331-8422
Online Access:	Get full text
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