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20002026
most citedFemtosecond x rays from laser-plasma accelerators

765 citations

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Showing 2019 · physics.opticsShow all

3 papers · 2 filters

physics.optics2019★ 10 cited

0.24 TW Ultrabroadband, CEP-stable Multipass Ti:Sa Amplifier

Mikayel Musheghyan, Fabian Lücking, Zhao Cheng +2

We demonstrate a single-stage, multipass Ti:sapphire amplifier capable of delivering sub-13 fs, 3.2 mJ pulses at 1 kHz repetition rate. Gaussian filters are used to suppress the ga…

physics.optics2019

Real-time monitoring via second-harmonic interferometry of a flow gas cell for laser wakefield acceleration

F. Brandi, F. Giammanco, F. Conti +3

The use of a gas cell as a target for laser weakfield acceleration (LWFA) offers the possibility to obtain stable and manageable laser-plasma interaction process, a mandatory condi…

physics.optics2019★ 21 cited

Chaos-preserving reduction of the spin-flip model for VCSELs: failure of the adiabatic elimination of the spin-population difference

Martin Virte, Francesco Ferranti

When studying the dynamics of Vertical-Cavity Surface-Emitting Lasers, and their polarization properties, the spin-flip model appears to be the simplest model qualitatively reprodu…