300 kHz ultrafast regenerative amplifier system at Physics and Astronomy, University of Exeter

A 300 kHz regenerative amplifier system is used for pump-probe and other non-linear optical measurements._ Micro-Joule pulses of less than 80 fs duration are generated_ at 800 nm wavelength._ Visible and near-infrared optical parameteric amplifiers, a difference frequency generator, and various doubling units allow pulses to be generated with wavelength ranging from the ultraviolet to the infrared._ Spectrometers, beam profilers, autocorrelators, and a Spectral Phase Interferometry for Direct Electric-field Reconstruction (SPIDER) instrument are available for beam characterization._ The seed oscillator is equipped with a synchrolock unit to facilitate phase locking to other instruments.

Hosted by: Physics and Astronomy, University of Exeter.

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