Quantum-state estimation problem via optimal design of experiments
نویسندگان
چکیده
In this paper, we study the quantum-state estimation problem in framework of optimal design experiments. We first find designs about arbitrary qubit models for popular optimality criteria such as A-, D-, and E-optimal designs. also give one-parameter family which includes these criteria. then extend a classical result problem, Kiefer-Wolfowitz theorem, to system showing D-optimal is equivalent certain type A-optimal design. next compare analyze several based on efficiency. explicitly demonstrate that an criterion can be highly inefficient other
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ژورنال
عنوان ژورنال: International Journal of Quantum Information
سال: 2021
ISSN: ['0219-7499', '1793-6918']
DOI: https://doi.org/10.1142/s0219749920400079