3 papers
nlin.CD2007
A Route to Robust Double Pulse Excitability in Optically Injected Semiconductor Lasers
Sergey Melnik, Oleg Rasskazov, Guillaume Huyet
We present and analyse a three-dimensional model for a quantum dot semiconductor laser with optical injection. This model describes recent experimental single and double excitable…
cond-mat.stat-mech2004
Delay Induced Excitability
Tomasz Piwonski, John Houlihan, Thomas Busch +1
We analyse the stochastic dynamics of a bistable system under the influence of time-delayed feedback. Assuming an asymmetric potential, we show the existence of a regime in which t…
cond-mat2003
Low-density, one-dimensional quantum gases in a split trap
Th. Busch, G. Huyet
We investigate degenerate quantum gases in one dimension trapped in a harmonic potential that is split in the centre by a pointlike potential. Since the single particle eigenfuncti…