Efficient noise mitigation technique for quantum computing [PDF]
Scientific Reports, 2023 Quantum computers have enabled solving problems beyond the current machines’ capabilities. However, this requires handling noise arising from unwanted interactions in these systems.
Ali Shaib +4 more
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Surpassing spectator qubits with photonic modes and continuous measurement for Heisenberg-limited noise mitigation [PDF]
npj Quantum Information, 2023 Noise is an ever-present challenge to the creation and preservation of fragile quantum states. Recent work suggests that spatial noise correlations can be harnessed as a resource for noise mitigation via the use of spectator qubits to measure ...
Andrew Lingenfelter, Aashish A. Clerk
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Argon Ion Treatment of Multi-Material Layered Surface-Electrode Traps for Noise Mitigation [PDF]
EntropyElectric-field noise near ion-trap electrodes limits motional coherence and represents a key obstacle to scaling trapped-ion quantum systems. Here, we investigate how in situ Ar+ sputtering modifies motional heating and dephasing in multi-material ...
Deviprasath Palani +7 more
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Hidden Outlier Noise and its Mitigation [PDF]
IEEE Access, 2019 In addition to ever-present thermal noise, various communication and sensor systems can contain significant amounts of interference with outlier (e.g., impulsive) characteristics.
Alexei V. Nikitin, Ruslan L. Davidchack
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Noise mitigation analysis of a [PDF]
2010 IEEE International Symposium on Electromagnetic Compatibility, 2010 This paper has been reproduced on " InCompliance" magazine, May issue http://www.incompliancemag.com/ then "Issue ...
C Rostamzadeh, F Canavero, F Kashefi
openaire +3 more sources
Entangled fingerprints for quantum-encoded chemoinformatics: quantum circuits for molecular similarity in the noisy era [PDF]
Frontiers in ChemistryQuantum computing holds promise for molecular similarity analysis in chemoinformatics and drug discovery. We propose a quantum circuit to encode the classically pre-computed Tanimoto similarity (T), obtained from extended-connectivity fingerprints (ECFPs)
Sergey Shityakov +2 more
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A Robust Noise Mitigation Method for the Mobile RFID Location in Built Environment [PDF]
Sensors, 2019 The exact location of objects, such as infrastructure, is crucial to the systematic understanding of the built environment. The emergence and development of the Internet of Things (IoT) have attracted growing attention to the low-cost location scheme ...
Changfeng Jing +6 more
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Error mitigation with stabilized noise in superconducting quantum processors [PDF]
Nature CommunicationsPre-fault tolerant quantum computers have already demonstrated the ability to estimate observable values accurately, at a scale beyond brute-force classical computation.
Youngseok Kim +12 more
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Characterizing and mitigating coherent errors in a trapped ion quantum processor using hidden inverses [PDF]
Quantum, 2023 Quantum computing testbeds exhibit high-fidelity quantum control over small collections of qubits, enabling performance of precise, repeatable operations followed by measurements. Currently, these noisy intermediate-scale devices can support a sufficient
Swarnadeep Majumder +8 more
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Modeling and mitigation of cross-talk effects in readout noise with applications to the Quantum Approximate Optimization Algorithm [PDF]
Quantum, 2021 Measurement noise is one of the main sources of errors in currently available quantum devices based on superconducting qubits. At the same time, the complexity of its characterization and mitigation often exhibits exponential scaling with the system size.
Filip B. Maciejewski +3 more
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