Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Physics Letters A

Effects of periodic modulation on the Landau–Zener transition

Duan Suqing, Libin Fu, Jie Liu, Xian-Geng Zhao

Published Aug 16, 2005• 18 citations
Publisher
DOI
10.1016/j.physleta.2005.07.086

Related papers

Pure states resulting from decoherence in periodic Landau-Zener transitions

Péter Földi, M. G. Benedict

The European Physical Journal Special Topics•Jun 17, 2008•0 citations

Oscillations in a Landau-Zener Transition

Guozhu Sun, Xueda Wen, Jian Chen +3 more

Bulletin of the American Physical Society•Mar 3, 2014•0 citations

Landau-Zener tunneling of Bose-Einstein condensates in an optical lattice

V. V. Konotop, P. G. Kevrekidis, Mario Salerno

A theory of the nonsymmetric Landau-Zener tunneling of Bose-Einstein condensates in deep optical lattices is presented. It is shown that periodic exchange of matter between the bands is described by a set of linearly coupled nonlinear Schr\"odinger equations. The key role of the modulational instability in rendering the interband transitions irreversible is highlighted.

arXiv:cond-mat/0404608•Physical Review A•Aug 18, 2005•39 citations

Perturbative Approach to Landau-Zener Transitions

David Waxman

Annals of Physics•Nov 1, 1994•3 citations

Effect of Landau–Zener tunneling by the varying sweeping rate of external field

Wang Jin-Bao, Tong Guo-ping, Li Sheng

We study the effect of Landau–Zener (LZ) tunneling caused by the varying sweeping rate of the external field, and solve the problem about the LZ tunneling rate among many levels. The LZ tunneling rate is essentially changed by the unsteady variation of the time-dependent sweeping field and is different from the steadily varying sweeping field, which makes the particles in lower states transit periodically to upper states within a finite time.

Chinese Physics B•Mar 1, 2010•0 citations

Combined effects of particle interaction and nonlinear sweep on Landau–Zener transition

Fu-Quan Dou, Sheng-Chang Li, Hui Cao

Physics Letters A•Oct 28, 2011•13 citations