Figure 2: A single frame from video 6 in the supplementary information showing supercontinuum generation in PCF. | Scientific Reports

Figure 2: A single frame from video 6 in the supplementary information showing supercontinuum generation in PCF.

From: Observation of laser pulse propagation in optical fibers with a SPAD camera

Figure 2

All signals from the 6 separate wavelength bands were combined to show the supercontinuum generation in the visible. At t = 14.5 ns, the outermost pulse contains no blue light, whereas the innermost pulse that has propagated through the entire length of the fiber contains a strong blue component. This blue component also appears to be slightly delayed with respect to the red/orange components.

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