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quant-ph2025
Spectra of noisy parameterized quantum circuits: Single-Ring universality
Kristian Wold, Pedro Ribeiro, Sergey Denisov
Random unitaries are an important resource for quantum information processing. While their universal properties have been thoroughly analyzed, it is not known what happens to these…
quant-ph2025
Quantum Liouvillian Tomography
Diogo Aguiar, Kristian Wold, Sergey Denisov +1
Characterization of near-term quantum computing platforms requires the ability to capture and quantify dissipative effects. This is an inherently challenging task, as these effects…