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quant-ph2026
Electron-molecule scattering via R-matrix variational algorithms on a quantum computer
Dario Picozzi, Jonathan Tennyson, Vincent Graves +1
Electron-molecule collisions play a central role in both natural processes and modern technological applications, particularly in plasma processing. Conventional computational stra…
quant-ph2026
Resource-efficient Quantum Algorithms for Selected Hamiltonian Subspace Diagonalization
Vincent Graves, Manqoba Q. Hlatshwayo, Theodoros Kapourniotis +1
Quantum algorithms for selecting a subspace of Hamiltonians to diagonalize have emerged as a promising alternative to variational algorithms in the NISQ era. So far, such algorithm…