Efficient sparse state preparation via quantum walks
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DOI: 10.1038/s41534-025-01093-y
Abstract: Continuous-time quantum walks (CTQWs) on dynamic graphs, referred to as dynamic CTQWs, are a recently introduced universal model of computation that offers a new paradigm in which to envision quantum algorithms. In this work, we… read more here.
Keywords: efficient sparse; state; state preparation; quantum walks ... See more keywords
An Efficient Sparse Optimization Algorithm for Weighted $\ell _{0}$ Shearlet-Based Method for Image Deblurring
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2670611
Abstract: Sparsity is one of the key concepts that allows the signal recovery at a significantly lower subsample rate than required by the Nyquist-Shannon sampling theorem. By using a multistate transform, such as wavelets and shearlets… read more here.
Keywords: efficient sparse; image deblurring; optimization algorithm;