D
Dmytro A. Bozhko
Researcher at University of Colorado Colorado Springs
Publications - 55
Citations - 1890
Dmytro A. Bozhko is an academic researcher from University of Colorado Colorado Springs. The author has contributed to research in topics: Magnon & Spin wave. The author has an hindex of 21, co-authored 54 publications receiving 1418 citations. Previous affiliations of Dmytro A. Bozhko include Daimler AG & University of Glasgow.
Papers
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Journal ArticleDOI
Experimental prototype of a spin-wave majority gate
Thomas Fischer,M. Kewenig,Dmytro A. Bozhko,Alexander A. Serga,Ihor I. Syvorotka,Florin Ciubotaru,Christoph Adelmann,Burkard Hillebrands,Andrii V. Chumak +8 more
TL;DR: In this paper, the authors present the experimental realization of a majority gate based on the interference of spin waves in an Yttrium-Iron-Garnet-based waveguiding structure.
Journal ArticleDOI
Supercurrent in a room-temperature Bose-Einstein magnon condensate
Dmytro A. Bozhko,Alexander A. Serga,P. Clausen,Vitaliy I. Vasyuchka,Frank Heussner,Gennadii A. Melkov,Anna Pomyalov,Victor S. L'vov,Burkard Hillebrands +8 more
TL;DR: In this article, it was shown that a magnon supercurrent can be excited in a Bose-Einstein magnon condensate at room temperature, and that superconductivity and superfluidity can also be observed in the condensates.
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Bose-Einstein condensation in an ultra-hot gas of pumped magnons.
Alexander A. Serga,Vasil Tiberkevich,C. W. Sandweg,Vitaliy I. Vasyuchka,Dmytro A. Bozhko,Andrii V. Chumak,Timo Neumann,Björn Obry,Gennadii A. Melkov,Andrei Slavin,Burkard Hillebrands +10 more
TL;DR: It is demonstrated that external pumping can create remarkably high effective temperatures in a narrow spectral region of the lowest energy states in a magnon gas, resulting in strikingly unexpected transitional dynamics of Bose-Einstein magnon condensate.
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Direct detection of magnon spin transport by the inverse spin Hall effect
Andrii V. Chumak,Alexander A. Serga,Matthias B. Jungfleisch,R. Neb,Dmytro A. Bozhko,Vasyl S. Tiberkevich,Burkard Hillebrands +6 more
TL;DR: In this article, the authors demonstrated the conversion of traveling magnons into an electron carried spin current using a spatially separated inductive spin-wave source and an inverse spin Hall effect (ISHE) detector.
Journal ArticleDOI
Direct detection of magnon spin transport by the inverse spin Hall effect
Andrii V. Chumak,Alexander A. Serga,Matthias B. Jungfleisch,R. Neb,Dmytro A. Bozhko,Vasyl S. Tiberkevich,Burkard Hillebrands +6 more
TL;DR: In this article, a short spin-wave packet is excited in a yttrium-iron garnet (YIG) waveguide by a microwave signal and is detected at a distance of 3 mm by an attached Pt layer as a delayed spin Hall effect (ISHE) voltage pulse.