Cold atoms passing through a thin laser beam: a Fourier optics a...A Fourier optics approach can be a concise and powerful tool to solve problems in atom optics. In this report, we adopt it to investigate the kinetic behavior of cold atoms passing through a far red-detuned Gaussian beam. We demonstrate that the ...
Synchronization of Fourier-Synthesized Optical Pulses to a Mode-...A Fourier-synthesized 40-GHz optical pulse train was successfully synchronized to an 8-GHz optical clock generated from a mode-locked fiber ring laser. The measured timing jitter of the synchronization was 0.43 ps.
Optimal non-uniform fast Fourier transform for high-speed swept ...Convolution kernel-based non-uniform fast Fourier transform (NUFFT) is an effective image reconstruction method for Fourier domain optical coherence tomography. By measuring the reconstruction error, a general method for finding the optimal parameters of ...
THE YANG-FOURIER TRANSFORMS TO HEAT-CONDUCTION IN A SEMI-INFINIT...<em>1-D fractal heat-conduction problem in a fractal semi-infinite bar has been developed by local fractional calculus employing the analytical Yang-Fourier transforms method. The simplicity and the accuracy of the method are discussed.</em>
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