Enviar artigo por via de e-mail On the quantum coherent states of microparticle in a viscous medium
- Autores: Sazonov S.V.1,2
-
Afiliações:
- Kurchatov Institute
- Moscow Aviation Institute (National Research University)
- Edição: Volume 88, Nº 2 (2024)
- Páginas: 248-252
- Seção: Wave Phenomena: Physics and Applications
- URL: https://jdigitaldiagnostics.com/0367-6765/article/view/654758
- DOI: https://doi.org/10.31857/S0367676524020144
- EDN: https://elibrary.ru/RRIVGO
- ID: 654758
Citar
Acesso aberto
Acesso está concedido
Resumo
Using a canonical quantization, the motion of a micro-particle in a medium with the viscous resistance is analyzed. Localized wave packets of the type of coherent states are considered in detail. It has been established that viscous resistance suppresses the quantum properties of a micro-particle, which makes it possible to consider a viscous medium as a classical device.
Texto integral
Sobre autores
S. Sazonov
Kurchatov Institute; Moscow Aviation Institute (National Research University)
Autor responsável pela correspondência
Email: sazonov.sergey@gmail.com
Rússia, Moscow; Moscow
Bibliografia
- Caldirola P. // Nuovo Сimmento. 1941. V. 18. No. 9. P. 393.
- Kanai E. // Progr. Theor. Phys. 1948. V. 3. No. 4. P. 440.
- Dodonov V.V., Man’ko V.I. // Phys. Rev. A. 1979. V. 20. No. 2. P. 550.
- Um C.I., Yeon K.H. // Phys. Rev. A. 1987. V. 36. No. 11. P. 5287.
- Тарасов В.Е. // Теор. и матем. физ. 1994. Т. 100. № 3. С. 402.
- Багров В.Г., Гитман Д.М., Перейра А.С. // УФН. 2014. Т. 184. № 9. С. 961; Bagrov V.G., Gitman D.M., Pereira A.S. // Phys. Usp. 2014. V. 57. No. 9. P. 891.
- Bugg D. // Progr. Nucl. Phys. 1959. V. 7. P. 1.
Arquivos suplementares
