Zero-Point Spin-Fluctuations of Single Adatoms
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چکیده
منابع مشابه
Observation of zero-point quantum fluctuations of a single-molecule magnet through the relaxation of its nuclear spin bath.
A single-molecule magnet placed in a magnetic field perpendicular to its anisotropy axis can be truncated to an effective two-level system, with easily tunable energy splitting. The quantum coherence of the molecular spin is largely determined by the dynamics of the surrounding nuclear spin bath. Here we report the measurement of the nuclear spin-lattice relaxation rate 1/T1n in a single crysta...
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1. Halperin B IPhys. Rev. B 25 2185 (1982);MacDonaldAH, Streda P Phys. Rev. B 29 1616 (1984); Jain J K, Kivelson S A Phys. Rev. 37 4276 (1988); Beenakker C W J Phys. Rev. Lett. 64 216 (1990) 2. Wen X-G Int. J. Mod. Phys. B 6 1711 (1992); Phys. Rev. Lett. 64 2206 (1990); Phys. Rev. B 43 11025 (1991) 3. Kane C L, Fisher M P A, Polchinski J Phys. Rev. Lett. 72 4129 (1994); Kane C L, Fisher M P A P...
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ژورنال
عنوان ژورنال: Nano Letters
سال: 2016
ISSN: 1530-6984,1530-6992
DOI: 10.1021/acs.nanolett.6b01344