Yazar "Bayındır, Cihan" için listeleme
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Analytical and numerical aspects of the dissipative nonlinear Schrödinger equation
Bayındır, Cihan (Işık University Press, 2016-01)In this paper various analytical and numerical aspects of the dissipative nonlinear Schrodinger equation (d-NLS equation) are discussed. Decaying solitary wave type solutions derived by Demiray is reviewed and a new ... -
Compressive spectral renormalization method
Bayındır, Cihan (Işık University Press, 2018-04)In this paper a novel numerical scheme for finding the sparse self-localized states of a nonlinear system of equations with missing spectral data is introduced. As in the Petviashivili's and the spectral renormalization ... -
Compressive split-step Fourier method
Bayındır, Cihan (Işık University Press, 2015-04)In this paper an approach for decreasing the computational effort required for the split-step Fourier method (SSFM) is introduced. It is shown that using the sparsity property of the simulated signals, the compressive ... -
Early detection of rogue waves using compressive sampling
Bayındır, Cihan (Işık University Press, 2019)We discuss the possible usage of the compressive sampling for the early detection of the rogue waves. One of the promising techniques for the early detection of the rogue waves is to measure the triangular Fourier spectra ... -
Effects of ground water table and ground inclination on train induced ground-borne vibrations
Bayındır, Cihan (Işık University Press, 2019)Passage of the train wheels induces ground-borne vibrations at the railwheel interface, where the main contribution is due to the axle loads moving on irregular track and wheel interface. These vibrations can cause problems ... -
Efficient sensing of ground-borne vibrations induced by pile driving using compressive sampling
Bayındır, Cihan; Alan, Ali Rıza (Işık University Press, 2022)In this paper, we propose and discuss the applicability of the compressive sensing (CS) for the measurement and analysis of the ground-borne vibrations induced by pile driving. With this motivation, we consider two types ... -
Predicting the ocean currents using deep learning
Bayındır, Cihan (Işık University Press, 2023-01)In this paper, we analyze the predictability of the ocean currents using deep learning. More specifically, we apply the Long Short Term Memory (LSTM) deep learning network to a data set collected by the National Oceanic ... -
Rogue wavefunctions due to noisy quantum tunneling potentials
Bayındır, Cihan (Işık University Press, 2017-04)In this paper, we study the effects of white-noised potentials on nonlinear quantum tunneling. We use a split-step scheme to numerically solve the nonlinear Schrodinger equation (NLSE) with a tunneling potential. We consider ... -
Self-localized soliton solutions of the nonlinear quantum harmonic oscillator
Bayındır, Cihan; Özaydın, Fatih (Işık University Press, 2022)We analyze the existences, properties and stabilities of the self-localized solutions of the nonlinear quantum harmonic oscillator (NQHO) using spectral renormalization method (SRM). We show that self-localized single and ... -
A split-step Fourier scheme for the dissipative Kundu-Eckhaus equation and its rogue wave dynamics
Bayındır, Cihan; Yurtbak, Hazal (Işık University Press, 2021-01)We investigate the rogue wave dynamics of the dissipative Kundu-Eckhaus equation. With this motivation, we propose a split-step Fourier scheme for its numerical solution. After testing the accuracy and stability of the ... -
A tomographic approach for the early detection of 2D rogue waves
Bayındır, Cihan (Işık University Press, 2020-01-23)In this paper we propose an efficient tomographic approach for the early detection of 2D rogue waves. The method relies on the principle of detecting conical spectral features before rogue wave becomes evident in time. ...
