Magnetic ground state of an individual Fe2+ ion in strained semiconductor nanostructure
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چکیده
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Magnetic ground state of an individual Fe2+ ion in strained semiconductor nanostructure
Single impurities with nonzero spin and multiple ground states offer a degree of freedom that can be utilized to store the quantum information. However, Fe(2+) dopant is known for having a single nondegenerate ground state in the bulk host semiconductors and thus is of little use for spintronic applications. Here we show that the well-established picture of Fe(2+) spin configuration can be modi...
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ژورنال
عنوان ژورنال: Nature Communications
سال: 2016
ISSN: 2041-1723
DOI: 10.1038/ncomms10484