Results 71 to 80 of about 204,423 (168)

Chaotic synchronization of coupled electron-wave systems with backward waves

, 2005
The chaotic synchronization of two electron-wave media with interacting backward waves and cubic phase nonlinearity is investigated in the paper. To detect the chaotic synchronization regime we use a new approach, the so-called time scale synchronization
Anishchenko V. S., Anishchenko V. S., Bezruchko B. P., Bragard J., Granatstein V. L., Kaiser G., Koronovskii A. A., Soohoo R. F., Trubetskov A. E., Van den Berg J. C.   +9 more
core   +1 more source

Gaussian random waves in elastic media

, 2007
Similar to the Berry conjecture of quantum chaos we consider elastic analogue which incorporates longitudinal and transverse elastic displacements with corresponding wave vectors.
A. F. Sadreev, C. Ellegaard, D. N. Maksimov, H.-J. Stöckmann, J. D. Achenbach, J. W. Strutt, K. F. Graff, K. J. Ebeling, K. Schaadt, L. Couchman, L. D. Landau, M. Shapiro, M. V. Berry, O. Legrand, P. Bertelsen, R. L. Weaver, R. Pnini, S. W. McDonald, V. N. Prigodin   +18 more
core   +1 more source

Metal-insulator transition in one-dimensional lattices with chaotic energy sequences

, 2005
We study electronic transport through a one-dimensional array of sites by using a tight binding Hamiltonian, whose site-energies are drawn from a chaotic sequence.
Abrahams, Anderson, Anderson, Bellani, Brenner, D'Amato, D'Sousa, D'Souza, Das Sarma, de Moura, Deych, Dunlap, E. Medina, Farmer, Ferrenberg, Flores, González, González, Griniasty, Hiramoto, Izrailev, Izrailev, J.A. González, Kuhl, Levstein, M. Rodríguez, Nazareno, Nishiguchi, Nishiguchi, Ojeda, Pastawski, Phillips, R.A. Pinto, Sugihara, Thouless, Ting   +35 more
core   +1 more source

Deterministic chaos at the ocean surface: applications and interpretations [PDF]

Nonlinear Processes in Geophysics, 1998
Ocean surface, grazing-angle radar backscatter data from two separate experiments, one of which provided coincident time series of measured surface winds, were found to exhibit signatures of deterministic chaos.
A. J. Palmer, C. W. Fairall, R. A. Kropfli   +2 more
doaj  

Chaotic Secure Communication Based on Single Feedback Phase Modulation and Channel Transmission

IEEE Photonics Journal, 2019
In this paper, a chaotic secure communication system based on single feedback phase modulation is designed, in which phase modulation of feedback light is carried out by using random square wave as communication key, and chaotic light with wide spectrum ...
Shuangyi Cui, Jianzhong Zhang
doaj   +1 more source

Chaotic motion of space charge wavefronts in semiconductors under time-independent voltage bias

, 2000
A standard drift-diffusion model of space charge wave propagation in semiconductors has been studied numerically and analytically under dc voltage bias.
A. M. Kahn, A. M. Kahn, A. M. Kahn, A. M. Kahn, E. Ott, F. A. Williams, I. R. Cantalapiedra, I. R. Cantalapiedra, J. B. Gunn, J. Rubinstein, L. G. Reyna, L. L. Bonilla, L. L. Bonilla, L. L. Bonilla, L. L. Bonilla, L. L. Bonilla, L. L. Bonilla, L. L. Bonilla, M. J. Bergmann, M. J. Bergmann, R. M. Westervelt, S. W. Teitsworth, S. W. Teitsworth, T. S. Parquer, W. Horton, Y. Kuramoto   +25 more
core   +1 more source

Nonlinear waves in disordered chains: probing the limits of chaos and spreading

, 2011
We probe the limits of nonlinear wave spreading in disordered chains which are known to localize linear waves. We particularly extend recent studies on the regimes of strong and weak chaos during subdiffusive spreading of wave packets [EPL {\bf 91 ...
Bodyfelt, J. D., Flach, S., Krimer, D. O., Laptyeva, T. V., Skokos, Ch.   +4 more
core   +1 more source

R-chaosoptimiser: an optimiser for unconstrained global nonlinear optimisation written in R language for statistical computing

Ingeniería e Investigación, 2011
This paper discusses using R-chaosoptimiser, an R language package for nonlinear optimisation based on gradient techniques and chaos optimisation algorithms.
Juan David Velásquez H.
doaj  

Gravity Waves, Chaos, and Spinning Compact Binaries [PDF]

Physical Review Letters, 2000
Final version published in ...
openaire   +3 more sources

Ion Stochastic Heating by Wave-induced Field Line Curvature in Space Plasmas

The Astrophysical Journal
Finite-amplitude low-frequency Alfvén waves are commonly found in space plasmas and play a crucial role in ion heating. The nonlinear interaction between oblique Alfvén wave spectrum and ions is studied.
Jingyu Peng, Jiansen He, Rong Lin
doaj   +1 more source