Ion Coulomb crystals: from quantum technology to chemistry close to the absolute zero point
نویسندگان
چکیده
منابع مشابه
Zero-point vibrational energies of spherical Coulomb crystals.
Thanks to their well-pronounced shell structures, spherical Coulomb crystals possess zero-point vibrational energies {epsilon(SCC)(N)} that are dominated by one component. This shell-additive contribution, which arises from particle motions within individual shells, is readily modeled with a superposition of modified Thomson problems with no adjustable parameters. On the other hand, the negativ...
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The following text will give a brief introduction to the physics of the spatially ordered structures, socalled Coulomb crystals, that appear when confined ions are cooled to sufficiently low temperatures. It will as well briefly comment on the very diverse scientific applications of such crystals, which have emerged the past two decades. While this document lacks figures, it includes a substant...
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ژورنال
عنوان ژورنال: Europhysics News
سال: 2017
ISSN: 0531-7479,1432-1092
DOI: 10.1051/epn/2017203