دسته بندی:

محاسبات کوانتومی - Quantum-Computing

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سال انتشار:

2022

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عنوان انگلیسی مقاله:

Measurement Crosstalk Errors in Cloud-Based Quantum Computing

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ترجمه فارسی عنوان مقاله:

خطاهای متقابل اندازه گیری در محاسبات کوانتومی مبتنی بر ابر

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منبع:

ieee - ieee Internet Computing;2022;26;1;10:1109/MIC:2021:3133437

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نویسنده:

Seungchan Seo; Joonwoo Bae

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چکیده انگلیسی:

Quantum technologies available currently contain noise in general, often dubbed noisy intermediate-scale quantum systems. We here present the verification of noise in measurement readout errors in cloud-based quantum computing services, IBMQ and Rigetti, by directly performing quantum detector tomography, and show that there exist measurement crosstalk errors. We provide the characterization and the quantification of noise in a quantum measurement of multiple qubits. We remark that entanglement is found as a source of crosstalk errors in a measurement of three qubits.

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قیمت: رایگان

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توضیحات اضافی:

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