Relaxation of metastable states by quantum fluctuation

S. Miyashita, Keiji Saitou

Research output: Contribution to journalArticle

Abstract

An investigation for numerical method to study quantum dynamics in dissipative environments is presented, studying the resonant tunneling phenomena of the low temperature magnetization process of Mn12. It is pointed out that information of pure quantum transition can be obtained from deceptive nonadiabatic transitions due to the dissipative environments.

Original languageEnglish
Pages (from-to)1419-1425
Number of pages7
JournalInternational Journal of Modern Physics C
Volume10
Issue number8
Publication statusPublished - 1999 Dec
Externally publishedYes

Fingerprint

Resonant tunneling
Quantum Fluctuations
Metastable States
metastable state
Magnetization
Numerical methods
Quantum Dynamics
resonant tunneling
Numerical Methods
Temperature
magnetization

Keywords

  • Nanoscale Molecular Magnets
  • Nonadiabatic Transition
  • Quantum Dynamics
  • Resonant Tunneling

ASJC Scopus subject areas

  • Computational Theory and Mathematics
  • Computer Science Applications
  • Mathematical Physics
  • Physics and Astronomy(all)
  • Statistical and Nonlinear Physics

Cite this

Relaxation of metastable states by quantum fluctuation. / Miyashita, S.; Saitou, Keiji.

In: International Journal of Modern Physics C, Vol. 10, No. 8, 12.1999, p. 1419-1425.

Research output: Contribution to journalArticle

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