Paper
12 May 2015 Timing jitter measurement and stabilization of a mode-locked ytterbium fiber laser
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Abstract
We present recent progress in development of low-jitter all-normal dispersion (ANDi) Yb-doped fiber laser. We developed a timing jitter measurement scheme employing a broadband lock-in amplifier working up to 600 MHz operational frequency which allowed us to measure single side band (SSB) phase noise and long-term drift in laser repetition rate. Following the measurement, we were able to determine timing jitter of our oscillator in the most critical frequency range (10 Hz – 10 kHz) to 1.6 ps. Long-term drift has been successfully suppressed by applying a piezo motor-based active feedback in the cavity.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jakub Měsíček, Jens Linnemann, Martin Smrž, Taisuke Miura, Akira Endo, and Tomáš Mocek "Timing jitter measurement and stabilization of a mode-locked ytterbium fiber laser", Proc. SPIE 9513, High-Power, High-Energy, and High-Intensity Laser Technology II, 95130B (12 May 2015); https://doi.org/10.1117/12.2179043
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Cited by 1 scholarly publication.
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KEYWORDS
Fiber lasers

Oscillators

Phase measurement

Picosecond phenomena

Mode locking

Pulsed laser operation

Actuators

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