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arXiv · 1710.00033

Demonstration of input-to-output gain and temporal noise mitigation in a Talbot amplifier

Reza Maram·Mohamed Seghilani·Jinwoo Jeon·Xiao-Zhou Li·Luis Romero Cortes·James van Howe·Jose Azana
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Abstract

We experimentally demonstrate intensity amplification of repetitive picosecond optical pulses with an input-to-output gain up to 5.5 dB using a passive Talbot amplifier. Through the dispersion-induced temporal Talbot effect, the amplifier uses electro-optic phase modulation and a low-loss dispersive medium to exploit and coherently redistribute the energy of the original pulse train into fewer, replica, amplified pulses. In addition, we show how our passive amplifier mitigates the pulse train timing-jitter and pulse-to-pulse intensity fluctuations above a specific cutoff frequency.

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Reza Maram, Mohamed Seghilani, Jinwoo Jeon, Xiao-Zhou Li, Luis Romero Cortes, James van Howe, Jose Azana. 2017-09-29. Demonstration of input-to-output gain and temporal noise mitigation in a Talbot amplifier. https://doi.org/10.1109/lpt.2018.2803112

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