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Communication Dans Un Congrès Année : 2009

10 GHz ultra-low jitter optical pulse stream generated by optoelectronic delay oscillators with soliton compression

Résumé

We propose a new optoelectronic oscillator (OEO) architecture, able to generate at the same time ultra-low jitter optical pulses and ultra-low phase noise microwaves. This new system relies on the single-loop OEO, with two modulation branches: an intensity modulation for the formation of sinusoidal pre-pulses, and a phase modulation to chirp them. The train of chirped pre-pulses is then strongly amplified by an erbium-doped fiber amplifier and subsequently launched into a single-mode optical fiber. Owing to the combined effects of dispersion and self-phase modulation, the pre-pulses are optimally compressed with a compression factor which may be as high as 20, following a scenario referred to as time-lens soliton-assisted compression.
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Dates et versions

hal-00472359 , version 1 (03-05-2021)

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Citer

A. Hmima, L. Larger, P.-A. Lacourt, Y.K. Chembo, J.M. Dudley. 10 GHz ultra-low jitter optical pulse stream generated by optoelectronic delay oscillators with soliton compression. CLEO/Europe EQEC 2009, Jun 2009, Munich, Germany. ⟨10.1109/CLEOE-EQEC.2009.5196382⟩. ⟨hal-00472359⟩
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