Experimental observation of chaotic phase synchronization of a periodically modulated frequency-doubled Nd:YAG laser.
We present experimental observations of chaotic phase synchronization of a sinusoidally modulated frequency-doubled Nd:YAG laser. Periodic and chaotic phase synchronization is detected using recurrence analysis and pseudo ensemble averaging applied to the observed intensity fluctuations and the modulated pump current.
Ahlborn
Alexander
A
Drittes Physikalisches Institut, Universität Göttingen, Friedrich-Hund-Platz 1, 37077 Göttingen, Germany.
Parlitz
Ulrich
U