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arXiv · 1703.08805

Continuously wavelength-tunable high harmonic generation via soliton dynamics

Francesco Tani·Michael H. Frosz·John C. Travers·Philip St. J. Russell
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Abstract

We report generation of high harmonics in a gas-jet pumped by pulses self-compressed in a He-filled hollow-core photonic crystal fiber through the soliton effect. The gas-jet is placed directly at the fiber output. As the energy increases the ionization-induced soliton blue-shift is transferred to the high harmonics, leading to a emission bands that are continuously tunable from 17 to 45 eV.

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Francesco Tani, Michael H. Frosz, John C. Travers, Philip St. J. Russell. 2017-03-26. Continuously wavelength-tunable high harmonic generation via soliton dynamics. https://doi.org/10.1364/ol.42.001768

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