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Generation of microjoule pulses in the deep ultraviolet at megahertz repetition rates
Although ultraviolet (UV) light is important in many areas of science and technology, there are very few if any lasers capable of …
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PHz-Wide Spectral Interference Through Coherent Plasma-Induced Fission of Higher-Order Solitons
We identify a novel regime of soliton-plasma interactions in which high-intensity ultrashort pulses of intermediate soliton order …
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Continuously wavelength-tunable high harmonic generation via soliton dynamics
We report the generation of high harmonics in a gas jet pumped by pulses self-compressed in a He-filled hollow-core photonic crystal …
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Generation of broadband mid-IR and UV light in gas-filled single-ring hollow-core PCF
We report generation of an ultrafast supercontinuum extending into the mid- infrared in gas-filled single-ring hollow-core photonic …
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Extremely broadband single-shot cross-correlation frequency-resolved optical gating using a transient grating as gate and dispersive element
A cross-correlation frequency-resolved optical gating (FROG) concept, potentially suitable for characterizing few or sub-cycle pulses …
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Mid-infrared dispersive wave generation in gas-filled photonic crystal fibre by transient ionization-driven changes in dispersion
Gas-filled hollow-core photonic crystal fibre is being used to generate ever wider supercontinuum spectra, in particular via dispersive …
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Characterization of few-fs deep-UV dispersive waves by ultra-broadband transient-grating XFROG
A multi-shot transient-grating cross-correlation frequency-resolved optical gating (FROG) is implemented for the characterization of …
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