Experimental observation of linear pulses affected by high-order dispersion.

Autor: Hariharan D, de Sterke CM, Runge AFJ
Jazyk: angličtina
Zdroj: Optics express [Opt Express] 2023 Jun 19; Vol. 31 (13), pp. 21553-21562.
DOI: 10.1364/OE.493367
Abstrakt: We experimentally study the linear propagation of optical pulses affected by high-order dispersion. We use a programmable spectral pulse-shaper that applies a phase that equals that which would result from dispersive propagation. The temporal intensity profiles of the pulses are characterized using phase-resolved measurements. Our results are in very good agreement with previous numerical and theoretical results, confirming that for high dispersion orders m the central part of the pulses follow the same evolution, with m only determining the rate of evolution.
Databáze: MEDLINE