Quantum algorithm for spectral projection by measuring an ancilla iteratively
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DOI: 10.1103/physreva.101.032339
Abstract: We propose a quantum algorithm for projecting to eigenstates of any hermitian operator, provided one can access the associated control-unitary evolution and measurement of the ancilla of the control. The procedure is iterative and the… read more here.
Keywords: projection measuring; quantum algorithm; spectral projection; algorithm spectral ... See more keywords