Ryotaro Suzuki's research while affiliated with Freie Universität Berlin and other places

Publications (2)

Article
Full-text available
Quantum circuits that are classically simulatable tell us when quantum computation becomes less powerful than or equivalent to classical computation. Such classically simulatable circuits are of importance because they illustrate what makes universal quantum computation different from classical computers. In this work, we propose a novel family of...
Preprint
Quantum circuits that are classically simulatable tell us when quantum computation becomes less powerful than or equivalent to classical computation. Such classically simulatable circuits are of importance because they illustrate what makes universal quantum computation different from classical computers. In this work, we propose a novel family of...

Citations

... Bipartite unitary gates that remain unitary under realignment are maximally entangled unitaries and thus are highly non-local [14]. Maximally entangled unitaries are called dual unitary gates in quantum many-body physics and been studied quite extensively in the recent past [24,25,26,27,28,29,30,31,32,33,34,35,36]. In (1+1)-dimensional discrete space time, dual unitary gates remain unitary when the temporal and spatial axes are exchanged, and this property plays a pivotal role in obtaining exact analytical results in dual unitary quantum circuits [37,38,39]. ...