Nonlinear dynamics of a solid-state laser with injection
نویسندگان
چکیده
منابع مشابه
Nonlinear dynamics of a solid-state laser with injection
We analyze the dynamics of a solid-state laser driven by an injected sinusoidal field. For this type of laser, the cavity round-trip time is much shorter than its fluorescence time, yielding a dimensionless ratio of time scales σ ≪ 1. Analytical criteria are derived for the existence, stability, and bifurcations of phase-locked states. We find three distinct unlocking mechanisms. First, if the ...
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Quite a number of laser models with chaotic behavior have appeared recently. The most famous example is the Lorenz equations [I] which coincide with the equations for a single-mode laser [2,3] . In a similar system, chaos was numerically obtained by Grasyk and Oraevsky [4] . Multimode chaotic oscillations were reported for lasers with a saturable absorber [5] and without it [6]. In a number of ...
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امروزه سالیتون ها بعنوان امواج جایگزیده ای که تحت شرایط خاص بدون تغییر شکل در محیط منتشر می-شوند، زمینه مطالعات گسترده ای در حوزه اپتیک غیرخطی هستند. در این راستا توجه به پدیده پراش گسسته، که بعنوان عامل پهن شدگی باریکه نوری در آرایه ای از موجبرهای جفت شده، ظاهر می گردد، ضروری است، زیرا سالیتون های گسسته از خنثی شدن پراش گسسته در این سیستم ها بوسیله عوامل غیرخطی بوجود می آیند. گسستگی سیستم عامل...
Chaotic Dynamics of Laser diodes with Strongly Modulated Optical Injection
In this paper, a modulated optical injection system is proposed. It mainly consists of a semiconductor laser subject to a modulated optical injection. It is known that optical injection will force a laser intensity into high-speed periodic oscillation without modulation, while the oscillation will be locked with weak external modulation. However, the route to chaos in such a system is observed ...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 1998
ISSN: 1063-651X,1095-3787
DOI: 10.1103/physreve.58.4421