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arXiv · 2603.16010

Dissipative realization of a quantum distance-based classifier using open quantum walks

Pedro Linck·Graeme Pleasance·Francesco Petruccione·Nadja K. Bernardes
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Abstract

Open quantum walks (OQWs) constitute a class of quantum walks whose dynamics are entirely driven by interactions with the environment. It is well known that OQWs provide a general framework for implementing dissipative quantum computation. In this work, we demonstrate the feasibility of running the previously proposed quantum distance-based classifier within the open quantum walk computation model, and we show that its expected runtime remains finite even in the slower regime.

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Pedro Linck, Graeme Pleasance, Francesco Petruccione, Nadja K. Bernardes. 2026-03-16. Dissipative realization of a quantum distance-based classifier using open quantum walks. https://doi.org/10.3390/e28020239

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