Fig. 2: Comparison of simulated spatio-spectral pulse evolutions of two temperature configurations of a CS2-filled LCF (core diameter: 3.92 μm, TM01 mode). | Nature Communications

Fig. 2: Comparison of simulated spatio-spectral pulse evolutions of two temperature configurations of a CS2-filled LCF (core diameter: 3.92 μm, TM01 mode).

From: Programmable liquid-core fibers: Reconfigurable local dispersion control for computationally optimized ultrafast supercontinuum generation

Fig. 2: Comparison of simulated spatio-spectral pulse evolutions of two temperature configurations of a CS2-filled LCF (core diameter: 3.92 μm, TM01 mode).

a, b Pulse evolutions of random dispersion landscape. c Pulse evolution at room temperature. The white dashed lines show the behavior of the ZDWs surrounding an AD region. Note that the step wise change of ZDWs results from the experimental conditions involving Peltier elements of 2.8 mm length. The upper plots show the corresponding output spectra at a distance z = 7.2 cm. The simulations are based on an input pulse with λp = 1560 nm, τ = 30 fs and Ppeak = 10 kW. All simulations are normalized to the maximum intensity of the input pulse.

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