Femtosecond, two-dimensional spatial Doppler mapping of ultraintense laser-solid target interaction

We present measurements of the NEFF D65BMP5N0B N70 Built In 60cm 5 Speeds A Chimney Cooker Hood Stainless spatiotemporal evolution of a hot-dense plasma generated by the interaction of an intense 25 fs laser pulse with a solid target, using pump-probe two-dimensional (2D) Doppler spectrometry.Measuring the time-dependent Doppler shifts at different positions across the probe beam, we achieve velocity mapping at hundreds of femtoseconds time resolution simultaneously with a few micrometer spatial resolution across the transverse length of the plasma.Simulations of the interaction using a combination of 2D particle-in-cell Collections and 2D radiation hydrodynamics codes agree well with the experiment.

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