Numerical Exploration of Fourier Transform and Fourier Series

Sujaul Chowdhury, Ph.D., is a Professor in Department of Physics at Shahjalal University of Science and Technology. He also received his B.Sc. and M.Sc. in Physics from Shahjalal University of Science and Technology, before earning his Ph.D. at The University of Glasgow. After completing his Ph.D., Dr. Chowdhury was a Humboldt Research Fellow for one year at The Max Planck Institute. He is the author of many books, including Monte Carlo Methods: A Hands-On Computational Introduction Utilizing Excel and Monte Carlo Methods Utilizing Mathematica®: Applications in Inverse Transform and Acceptance-Rejection Sampling, which are  also in the Synthesis Lectures on Mathematics & Statistics series published by Springer Nature. His research interests include nanoelectronics, magnetotransport in semiconductor nanostructures, and nanostructure physics. Abdullah Al Sakib is an M.S. student in the Department of Physics at Shahjalal University of Science and Technology.

• Exploring Fourier Transform and Fourier Series Approximation Numerically.- Motion and Power Spectrum of Driven Damped Oscillators, Analytical and Numerical Accounts.- Motion of Driven Damped Oscillators in Phase Space. References.