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Synchronous Sisyphus effect in diode lasers subject to optical feedback
(American Physical Society, 1999-08)
Diode lasers exposed to moderate optical feedback, when biased near threshold, exhibit low-frequency intensity fluctuations in the RF spectrum that materialize as dropout events in the intensity time series. We recorded ...
Unfolding of the period-two bifurcation in a fiber laser pumped with two modulation tones
(American Physical Society, 1997-12)
The effect of a small second frequency component on a pump modulated neodymium fiber laser is investigated experimentally and theoretically. This term, whose frequency is exactly half the primary driver, incites an unfolding ...
Observation of the concurrent creation and annihilation of periodic orbits in a nonlinear RLC circuit
(American Physical Society, 1996-10)
We have numerically investigated and experimentally demonstrated the presence of antimonotonicity: the concurrent creation and destruction of periodic orbits in a driven nonlinear RLC circuit. A simple manifestation of ...
Experimental demonstration of antimonotonicity: the concurrent creation and destruction of periodic orbits in a driven nonlinear electronic resonator
(American Physical Society, 1996-08-26)
We have experimentally demonstrated antimonotonicity, the concurrent creation and destruction of periodic orbits in a driven nonlinear electronic resonator. A manifestation of antimonotonicity in one-dimensional systems ...
Synchronization and control in a unidirectionally coupled array of chaotic diode resonators
(American Physical Society, 1995-06)
We experimentally investigate the synchronization of a one dimensional array of unidirectionally coupled chaotic diode resonators. Though care is taken to match diode elements as closely as possible, slight differences in ...
Synchronization of chaotic diode resonators by occasional proportional feedback
(American Physical Society, 1994-03-14)
Synchronization of a pair of chaotic diode resonators has been experimentally achieved by applying a minute feedback signal to the amplitude of the drive voltage of a slave resonator. The signal is proportional to the ...