Ultrafast lasers

Ultrawideband compressed sensing of arbitrary multi-tone sparse radio frequencies using spectrally encoded ultrafast laser pulses
We demonstrate a photonic system for pseudorandom sampling of multi-tone sparse radio-frequency (RF) signals in an 11.95-GHz bandwidth …
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Compressive 39.6-gigapixel/s continuous imaging using spectrally-structured ultrafast laser pulses
We demonstrate ultrahigh-speed spectral shaping of broadband laser pulses to create structured illumination of a high-speed flow for …
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Continuous 119.2-GSample/s photonic compressed sensing of sparse microwave signals
We demonstrate 119.2-GSample/s compressive microwave frequency detection using spectrally-encoded ultrafast laser pulses. We sense …
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