Hannover 2016 – wissenschaftliches Programm
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Q: Fachverband Quantenoptik und Photonik
Q 58: Poster: Quantum Optics and Photonics IV
Q 58.63: Poster
Donnerstag, 3. März 2016, 16:30–19:00, Empore Lichthof
Exploiting optical event horizon concept in microstructured optical fibers to manipulate higher older soliton trajectories — •Ayhan Tajalli1, Alexander Pape1, Ihar Babushkin1,2, Günter Steinmeyer2, Uwe Morgner1,3, and Ayhan Demircan1,4 — 1Institut Für Quantenoptik, Leibniz Universität Hannover, 30167 Hannover — 2Max-Born-Institut (MBI), 12489 Berlin — 3Laserzentrum Hannover e.V., 30419 Hannover — 4Hannover Centre for Optical Technologies, 30167 Hannover
Supercontinuum generation in photonic crystal fibers has been of great interest to optical scientists since its discovery. More interestingly, it has recently revealed some unexpected analogy to different areas of physics including event horizon and rogue waves. The concept of event horizon in supercontinuum generation relies on enhanced interaction between a signal and a phase velocity matched control pulse which results in mutual frequency change of both pulses. Here, we experimentally demonstrate the possibility of accelerating or decelerating of ejected fundamental solitons in the supercontinuum generation. By choosing an appropriate choice of the initial conditions including fiber parameters, wavelength, energy and temporal delay of the weaker control pulse we verify the strong all optical controlling possibility of this interaction