Femtosecond laser pulse shaping by use of microsecond radio-frequency pulses.
We demonstrate a new pulse-shaping technique, using an acousto-optic modulator as a spatial modulator in a zero-dispersion delay line. Compared with existing techniques, this approach simplifies optical alignment and dramatically improves update rates. It should also improve flexibility for generating complex waveforms.
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Hillegas
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Tull
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Goswami
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Strickland
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Warren