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quant-ph2026
Parametrized Variational Quantum Tomography
V. A. Penas, M. Losada, D. Tielas +1
Quantum state tomography provides a fundamental framework for reconstructing quantum states. When the measurement data are not informationally complete, the observed statistics adm…
quant-ph2024
Group-invariant estimation of symmetric states generated by noisy quantum computers
Federico Holik, Marcelo Losada, Giannina Zerr +2
The problem of quantum state estimation is crucial in the development of quantum technologies. In particular, the use of symmetric quantum states is useful in many relevant applica…