We present the role of the discharge current and noise on the polarization dynamics in the CO2 laser, showing a transition from stable to bistable states and the presence of coherent resonance. We also explore the role of an optical feedback to achieve polarization stabilization or alternation between first-order transverse modes.
Polarized optical feedback and noise effects on CO2 laser polarization dynamics: spatial and temporal behavior
Meucci R;
2010
Abstract
We present the role of the discharge current and noise on the polarization dynamics in the CO2 laser, showing a transition from stable to bistable states and the presence of coherent resonance. We also explore the role of an optical feedback to achieve polarization stabilization or alternation between first-order transverse modes.File in questo prodotto:
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