spectrogram_animation_15.5_microns_10_m_-20-40_ps.avi (14.57 MB)
Spectrogram animation, 15.5 µm core separation
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posted on 2019-10-01, 18:26 authored by Aku Antikainen, Govind AgrawalThe total spectrogram over all cores of a hexagonal seven-core fiber at various propagation distances. The cores have a diameter of 6 µm and are separated by 15.5 µm. The input pulse is a 15 kW 100 fs sech-pulse launched in the center core.