Ab initio spin-phonon calculations show that direct one-phonon processes mediated by the flexural ZA acoustic branch drive the non-monotonic T1 relaxation of the hBN boron vacancy at high magnetic fields without fitting parameters.
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2 Pith papers cite this work. Polarity classification is still indexing.
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Experimental demonstration of quantum sensing with a central spin ensemble in hBN, mapping hyperfine interactions, achieving 80 μs coherence under dynamical decoupling and sub-microtesla AC magnetic sensitivity at 10 nm distance.
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Acoustic-phonon-driven spin-lattice relaxation of the hBN boron vacancy in the sub-THz regime
Ab initio spin-phonon calculations show that direct one-phonon processes mediated by the flexural ZA acoustic branch drive the non-monotonic T1 relaxation of the hBN boron vacancy at high magnetic fields without fitting parameters.
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Quantum sensing with a spin ensemble in a two-dimensional material
Experimental demonstration of quantum sensing with a central spin ensemble in hBN, mapping hyperfine interactions, achieving 80 μs coherence under dynamical decoupling and sub-microtesla AC magnetic sensitivity at 10 nm distance.