Showing quant-phShow all
2 papers · 1 filter
quant-ph2025
Quantum Search with a Generalized Laplacian
Jonas Duda, Molly E. McLaughlin, Thomas G. Wong
A single excitation in a quantum spin network described by the Heisenberg model can effect a variety of continuous-time quantum walks on unweighted graphs, including those governed…
quant-ph2024
Searching Weighted Barbell Graphs with Laplacian and Adjacency Quantum Walks
Jonas Duda, Thomas G. Wong
A quantum particle evolving by Schrödinger's equation in discrete space constitutes a continuous-time quantum walk on a graph of vertices and edges. When a vertex is marked by an…