Header

UZH-Logo

Maintenance Infos

Switching phase states in two van der Pol oscillators coupled by ttochastically time-varying resistor


Uwate, Y; Nishio, Y; Stoop, R (2009). Switching phase states in two van der Pol oscillators coupled by ttochastically time-varying resistor. In: International Workshop on Nonlinear Dynamics of Electronic Systems (NDES'09), Rapperswil, Switzerland, 21 June 2009 - 24 June 2009.

Abstract

We explore the synchronization and switching behavior of a system of two identical van der Pol oscillators coupled by a stochastically timevarying resistor. Triggered by the time-varying resistor, the system of oscillators switches between synchronized and anti-synchronized behavior. We find that the preference of the synchronized/antisynchronized state is determined by the ratio of the probabilities of the two resistor states. The length of the phases of maintained resistor states, however, has not a decisive role in the process, since the switching is triggered, on average, with very short latency.

Abstract

We explore the synchronization and switching behavior of a system of two identical van der Pol oscillators coupled by a stochastically timevarying resistor. Triggered by the time-varying resistor, the system of oscillators switches between synchronized and anti-synchronized behavior. We find that the preference of the synchronized/antisynchronized state is determined by the ratio of the probabilities of the two resistor states. The length of the phases of maintained resistor states, however, has not a decisive role in the process, since the switching is triggered, on average, with very short latency.

Statistics

Downloads

40 downloads since deposited on 12 Mar 2010
10 downloads since 12 months
Detailed statistics

Additional indexing

Item Type:Conference or Workshop Item (Speech), refereed, original work
Communities & Collections:07 Faculty of Science > Institute of Neuroinformatics
Dewey Decimal Classification:570 Life sciences; biology
Event End Date:24 June 2009
Deposited On:12 Mar 2010 08:28
Last Modified:05 Apr 2016 14:00
Other Identification Number:ini:21682

Download

Preview Icon on Download
Preview
Filetype: PDF
Size: 1MB