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Summary form only given. This presentation describes a micromachining technique using temporally controlled amplified ultrafast laser pulses. The temporal control is achieved by modulating frequency components of the spatially dispersed ultrafast pulses. User-defined pulse bursts are synthesized, for which the pulse-to-pulse separation time, pulse energy, and pulse width are individually controlled...
Tailored optical pulse sequences from a novel direct space-to-time pulse shaper driving a high-speed photodiode allow generation of electromagnetic waveforms at center frequencies approaching 50 GHz. Through direct modulation of the optical pulse sequence, arbitrarily phase-and frequency-modulated waveforms are created.
We demonstrate optical pulse sequence generation at rates of 100 Gb/s using a novel direct space-to-time pulse shaping technique. The pulse sequences are generated by parallel-to-serial conversion of the spatial profile of the short input pulse to the pulse shaper.
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