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Ivan K. Schuller
Researcher at University of California, San Diego
Publications - 670
Citations - 24033
Ivan K. Schuller is an academic researcher from University of California, San Diego. The author has contributed to research in topics: Superconductivity & Magnetization. The author has an hindex of 72, co-authored 639 publications receiving 22292 citations. Previous affiliations of Ivan K. Schuller include University of California, Los Angeles & University of California, Berkeley.
Papers
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Journal ArticleDOI
Oxygen ordering and the orthorhombic-to-tetragonal phase transition in YBa2Cu
James D. Jorgensen,M. A. Beno,D. G. Hinks,L. Soderholm,K.J. Volin,R. L. Hitterman,J. D. Grace,Ivan K. Schuller,C. U. Segre,K. Zhang,M. S. Kleefisch +10 more
TL;DR: In situ neutron powder diffraction measurements show that the orthorhombic-to-tetragonal phase transition in YBa/sub 2/Cu/sub 3/O/sub 7-//sub x/ is an order-disorder transition in which the disordering of oxygen atoms into a normally vacant site destroys the one-dimensional Cu-O chains present in the room-temperature orthorHombic structure.
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Ordered magnetic nanostructures: fabrication and properties
TL;DR: The fabrication methods and physical properties of ordered magnetic nanostructures with dimensions on the submicron to nanometer scale are reviewed in this article, where various types of nanofabrication techniques are described, and their capabilities and limitations in achieving magnetic nano-structures are discussed.
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Interface-induced phenomena in magnetism
Frances Hellman,Axel Hoffmann,Yaroslav Tserkovnyak,Geoffrey S. D. Beach,Eric E. Fullerton,Chris Leighton,Allan H. MacDonald,Daniel C. Ralph,Dario Arena,Hermann A. Dürr,Peter Fischer,Julie Grollier,Joseph P. Heremans,Tomas Jungwirth,Tomas Jungwirth,Alexey Kimel,B Bert Koopmans,Ilya Krivorotov,Steven J. May,Amanda K. Petford-Long,James M. Rondinelli,Nitin Samarth,Ivan K. Schuller,Ivan K. Schuller,Andrei Slavin,Mark D. Stiles,Oleg Tchernyshyov,André Thiaville,Barry L. Zink +28 more
TL;DR: This article reviews static and dynamic interfacial effects in magnetism, focusing on interfacially-driven magnetic effects and phenomena associated with spin-orbit coupling and intrinsic symmetry breaking at interfaces, identifying the most exciting new scientific results and pointing to promising future research directions.
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Structural refinement of superlattices from x-ray diffraction.
TL;DR: A general kinematical diffraction formula that includes random, continuous, and discrete fluctuations from the average structure of superlattices is derived and it is shown that only the structure factor of one single layer of each material has to be averaged over the random variables.
Journal ArticleDOI
Structure of the single‐phase high‐temperature superconductor YBa2Cu3O7−δ
M. A. Beno,Lynda Soderholm,D. W. Capone,D. G. Hinks,James D. Jorgensen,J. D. Grace,Ivan K. Schuller,Carlo U. Segre,K. Zhang +8 more
TL;DR: In this paper, the crystal structure of the single-phase stoichiometric high-temperature superconductor in the Y•Ba•Cu•O system using high-resolution neutron powder diffraction was determined.