Excitation of unidirectional exchange spin waves by a nanoscale magnetic grating
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DOI: 10.1103/physrevb.100.104427
Abstract: Magnon spintronics is a prosperous field that promises beyond-CMOS technology based on elementary excitations of the magnetic order that act as information carriers for future computational architectures. Unidirectional propagation of spin waves is key to… read more here.
Keywords: excitation unidirectional; spin waves; spin; unidirectional exchange ... See more keywords
Leakage and dephasing in Si28 -based exchange-only spin qubits
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DOI: 10.1103/physrevb.98.245409
Abstract: Exchange-only spin qubits hosted in $^{28}$Si-based triple quantum dots do not suffer from decoherence caused by randomly fluctuating nuclear-spin ensembles and can be relatively robust against electrical noise when operated at a sweet spot. Remaining… read more here.
Keywords: exchange spin; leakage; spin; sweet spot ... See more keywords