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   Articles with "error suppression" as a keyword



Error suppression by a virtual two-qubit gate

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recommendations! Published in 2022 at "Journal of Applied Physics"

DOI: 10.1063/5.0151037

Abstract: Sparse connectivity of a superconducting quantum computer results in large experimental overheads of SWAP gates. In this study, we consider employing a virtual two-qubit gate (VTQG) as an error suppression technique. The VTQG enables a… read more here.

Keywords: qubit; qubit gate; vtqg; virtual two ... See more keywords

Study of magnetic field error suppression methods based on atomic parameters of cell in atomic co-magnetometer rotation measurement

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recommendations! Published in 2024 at "Measurement Science and Technology"

DOI: 10.1088/1361-6501/ad90fd

Abstract: We propose a new model for magnetic field errors based on the rotation measurement of the K-Rb- 21Ne co-magnetometer, considering the density ratio and spin collisions. The spin polarization characteristics of different alkali metal density… read more here.

Keywords: field; magnetometer; magnetic field; error suppression ... See more keywords

FPGA-Based Relaxation D/A Converters With Parasitics-Induced Error Suppression and Digital Self-Calibration

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recommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems I: Regular Papers"

DOI: 10.1109/tcsi.2021.3064419

Abstract: In this paper, the implementation on a Field Programmable Gate Array (FPGA) of Relaxation Digital to Analog Converters (ReDACs), which take advantage of the impulse response of a first-order RC network to generate and combine… read more here.

Keywords: calibration; fpga based; relaxation; error suppression ... See more keywords

Phase error suppression in periodic patterns: A high precision method for industrial periodic array feature extraction and calibration

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recommendations! Published in 2025 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2025.3638923

Abstract: In industrial microvision systems, challenges like mounting parallelism, mechanical vibration, and thermal drift often cause frequent and nonuniform defocus, which degrades traditional corner detection and complicates camera calibration. While phase-based techniques are robust to defocus,… read more here.

Keywords: phase error; extraction; periodic array; error suppression ... See more keywords