Exploration of the double exchange in quantum cellular automata: Proposal for a new class of cells

Andrew Palii, Juan Modesto Clemente-Juan, Andrey Rybakov, Sergey Aldoshin, Boris Tsukerblat

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

In this communication we propose to considerably extend the class of systems suitable as cells for quantum cellular automata by including magnetic quantum dots and molecular mixed valence dimers exhibiting double exchange. As distinguished from the previous works we propose to use not only charges as the information carriers but also spin degrees of freedom. In this context we focus on the two key points: (1) properties of the magnetic cell as reservoir for charges carrying binary information, and (2) identification of conditions under which spin degrees of freedom can be employed.

Original languageEnglish
Pages (from-to)10682-10685
Number of pages4
JournalChemical Communications
Volume56
Issue number73
DOIs
StatePublished - 18 Sep 2020

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