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From nearly tilted waves to cavity phase solitons in broad area lasers with squeezed vacuum

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Gómez Calderón, Óscar and Cabrera Granado, Eduardo and Antón Revilla, Miguel Ángel and Gonzalo Fonrodona, Isabel and Carreño Sánchez, Fernando and Guerra, J. M. (2004) From nearly tilted waves to cavity phase solitons in broad area lasers with squeezed vacuum. Physical review letters, 92 (16). 163901/1-163901/4. ISSN 0031-9007

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Official URL: http://dx.doi.org/10.1103/PhysRevLett.92.163901


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http://journals.aps.org/Publisher


Abstract

Phase domains and phase solitons in two-level amplifying media damped by a squeezed vacuum are predicted for the first time. Two different types of pattern formation are found depending on the relative value of the cavity detuning to the squeezed parameter: the usual one in lasers via a supercritical Hopf bifurcation and a new one via pitchfork bifurcation.


Item Type:Article
Additional Information:

© 2004 The American Physical Society. This work was supported by Project No. BFM2000-0796 (Spain). We are very grateful to M. Ritsch-Marte and J. Lega for their helpful advice.

Uncontrolled Keywords:Optical parametric oscillators; Large fresnel number; Pattern-formation; Localized structures; Spatial solitons; Domain-walls; Pump laser; Dynamics; Section; Light
Subjects:Sciences > Physics > Optics
ID Code:29891
Deposited On:30 Apr 2015 13:17
Last Modified:30 Apr 2015 13:17

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