93 citations · 175 across the 6 of their papers we have counts for
6 papers
Spatiotemporal Dynamics of Self-Similar Parabolic Pulse Evolution in Multimode Fibers
Leila Graini, Bulend Ortac
In this paper, we investigate for the first time, the spatiotemporal dynamics of self-similar parabolic pulse evolution in multimode fibers (MMFs). We present numerical predictions…
Spatiotemporal evolutions of similariton pulses in multimode fibers with Raman amplification
Leila Graini, Bülend Ortaç
This letter is to pave the way towards the demonstration of spatiotemporal similariton pulses evolution in passive multimode fibers with Raman amplification. We present numerically…
Laser-assisted Cellular Electrophysiology Measurement System
Ali Aytac Seymen, Erol Ozgur, Zeliha Soran-Erdem +1
Patch-clamp technique is the gold standard for cellular electrophysiological measurements, which is capable of measuring single ion transport events across the cell membrane. Howev…
All-fiber all-normal-dispersion femtosecond laser with nonlinear multimodal interference based saturable absorber
Uğur Teğin, Bülend Ortaç
In this letter, we demonstrate the first all-fiber all-normal dispersion ytterbium-doped oscillator with nonlinear multimodal interference based saturable absorber capable to gener…
High power high repetition rate supercontinuum generation in graded-index multimode fibers
Uğur Teğin, Bülend Ortaç
Graded-index multimode fibers can handle high average powers and feature unique nonlinear dynamics due to spatio-temporal evolution of the light inside. We report on generation of…
Observation of Spatio-temporal Instability of Femtosecond Pulses in Normal Dispersion Multimode Graded-Index Fiber
Uğur Teğin, Bülend Ortaç
We study the spatio-temporal instability generated by a universal unstable attractor in normal dispersion graded-index multimode fiber (GRIN MMF) for femtosecond pulses. Our result…