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Lecture Notes in Physics

Non-perturbative Description of Quantum Systems

Authors: Feranchuk, I., Ivanov, A., Le, V.-H., Ulyanenkov, A.

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  • Gives a detailed introduction and comprehensive description of non-perturbative operator method
  • Provides an extended review of other non-perturbative methods for description of quantum systems
  • Displays numerous applications of operator method for various problems of theoretical physics
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eBook 58,84 €
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  • ISBN 978-3-319-13006-4
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Softcover 72,79 €
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  • ISBN 978-3-319-13005-7
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About this book

This book introduces systematically the operator method for the solution of the Schrödinger equation. This method permits to describe the states of quantum systems in the entire range of parameters of Hamiltonian with a predefined accuracy. The operator method is unique compared with other non-perturbative methods due to its ability to deliver in zeroth approximation the uniformly suitable estimate for both ground and excited states of quantum system. The method has been generalized for the application to quantum statistics and quantum field theory. In this book, the numerous applications of operator method for various physical systems are demonstrated. Simple models are used to illustrate the basic principles of the method which are further used for the solution of complex problems of quantum theory for many-particle systems. The results obtained are supplemented by numerical calculations, presented as tables and figures.

Table of contents (9 chapters)

Table of contents (9 chapters)

Buy this book

eBook 58,84 €
price for Spain (gross)
  • ISBN 978-3-319-13006-4
  • Digitally watermarked, DRM-free
  • Included format: EPUB, PDF
  • ebooks can be used on all reading devices
  • Immediate eBook download after purchase
Softcover 72,79 €
price for Spain (gross)
  • ISBN 978-3-319-13005-7
  • Free shipping for individuals worldwide
  • Institutional customers should get in touch with their account manager
  • Covid-19 shipping restrictions
  • Usually ready to be dispatched within 3 to 5 business days, if in stock
  • The final prices may differ from the prices shown due to specifics of VAT rules
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Bibliographic Information

Bibliographic Information
Book Title
Non-perturbative Description of Quantum Systems
Authors
Series Title
Lecture Notes in Physics
Series Volume
894
Copyright
2015
Publisher
Springer International Publishing
Copyright Holder
Springer International Publishing Switzerland
eBook ISBN
978-3-319-13006-4
DOI
10.1007/978-3-319-13006-4
Softcover ISBN
978-3-319-13005-7
Series ISSN
0075-8450
Edition Number
1
Number of Pages
XV, 362
Number of Illustrations
20 b/w illustrations, 43 illustrations in colour
Topics