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Creators/Authors contains: "Englebert, Nicolas"

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  1. ; ; ; (, Optica Publishing Group)
    We theoretically describe and experimentally observe signatures of spontaneous topological soliton formation through the locking of domain walls in a quadratic nonlinear resonator. These dark pulses can have a temporal duration of 65 fs. 
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  2. ; ; ; ; ; (, Optica Publishing Group)
    We experimentally demonstrate an end-to-end all-optical recurrent neural net-work utilizing short laser pulses and ultrafastχ(2)nonlinear optics to unlock unprecedented computational clock rates and massively parallel information processing for time-series classification and prediction tasks. 
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  3. ; ; ; ; ; ; ; ; ; (, Optica Publishing Group)
    We experimentally observe signatures of 475-fs-long sech-squared-shaped solitons in a ps-pumped phase-mismatched parametric oscillator in the normal dispersion regime, purely due to cascaded quadratic nonlinearities. The results are in good agreement with our theoretical predictions. 
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  4. ; ; ; ; ; ; (, Optica Publishing Group)
    We experimentally observe the formation of dissipative cavity solitons at the boundaries of a topological lattice. Our work reveals new opportunities to study both nonlinear topological photonics and dissipative cavity solitons in coupled resonator arrays. 
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