Magnetic‐Field Dependent VB− Spin Decoherence in Hexagonal Boron Nitrides: A First‐Principles Study
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202511274
Abstract: The negatively charged boron vacancy (VB−) in h‐BN is a spin‐1 defect functioning as an optically addressable spin qubit in 2D materials. A precise understanding of its spin decoherence is essential to advance it into… read more here.
Keywords: field; nuclear spin; spin decoherence; decoherence ... See more keywords
Robust Vertical Exchange Bias Modulates Spin Decoherence in 0D Core-Shell Nanoparticles.
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DOI: 10.1021/acsnano.5c05624
Abstract: While recent advancements in spin manipulation have utilized topological insulators and non-collinear antiferromagnets confined to two-dimensional films, dimensional limitations have hindered the realization of truly freestanding spin-dependent quantum nanodevices (nm3). Here, we exploit a robust… read more here.
Keywords: robust vertical; exchange; spin decoherence; exchange bias ... See more keywords
Spin decoherence in a two-qubit CPHASE gate: the critical role of tunneling noise
Sign Up to like & getrecommendations! Published in 2018 at "npj Quantum Information"
DOI: 10.1038/s41534-018-0112-0
Abstract: Rapid progress in semiconductor spin qubits has enabled experimental demonstrations of a two-qubit logic gate. Understanding spin decoherence in a two-qubit logic gate is necessary for optimal qubit operation. We study spin decoherence due to… read more here.
Keywords: two qubit; tunneling noise; decoherence; qubit ... See more keywords