Shahverdiev E M, Shore K A
School of Electronics, University of Wales, Bangor, Dean Street, Bangor LL57 1UT, Wales, United Kingdom.
Phys Rev E Stat Nonlin Soft Matter Phys. 2008 May;77(5 Pt 2):057201. doi: 10.1103/PhysRevE.77.057201. Epub 2008 May 7.
This paper provides a report of chaos synchronization regimes which may be accessed in both unidirectionally and bidirectionally coupled multiple-time-delay semiconductor lasers. We demonstrate that in bidirectionally coupled multiple-time-delay lasers additional feedback can considerably enhance synchronization quality.