G
Gerard H. Lander
Researcher at Institute for Transuranium Elements
Publications - 25
Citations - 1549
Gerard H. Lander is an academic researcher from Institute for Transuranium Elements. The author has contributed to research in topics: Inelastic scattering & Electrical resistivity and conductivity. The author has an hindex of 14, co-authored 25 publications receiving 1429 citations. Previous affiliations of Gerard H. Lander include Australian Nuclear Science and Technology Organisation & Los Alamos National Laboratory.
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Journal ArticleDOI
Plutonium-based superconductivity with a transition temperature above 18 K.
J. L. Sarrao,Luis A. Morales,Joe D. Thompson,Brian L. Scott,G. R. Stewart,G. R. Stewart,F. Wastin,Jean Rebizant,Pascal Boulet,Eric Colineau,Gerard H. Lander,Gerard H. Lander +11 more
TL;DR: It is argued that the observed superconductivity results directly from plutonium's anomalous electronic properties and as such serves as a bridge between two classes of spin-fluctuation-mediatedsuperconductors: the known heavy-fermion superconductors and the high-Tc copper oxides.
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Multipolar interactions in f -electron systems: The paradigm of actinide dioxides
Paolo Santini,Stefano Carretta,Giuseppe Amoretti,Roberto Caciuffo,Nicola Magnani,Gerard H. Lander +5 more
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Higher Order Speciation Effects on Plutonium L3 X-ray Absorption Near Edge Spectra
Steven D. Conradson,Kent D. Abney,Bruce D. Begg,Erik D. Brady,David Clark,Christophe Den Auwer,Mei Ding,Peter K. Dorhout,Francisco J. Espinosa-Faller,Pamela L. Gordon,Richard G. Haire,Nancy J. Hess,Ryan F. Hess,D. Webster Keogh,Gerard H. Lander,Anthony J. Lupinetti,Luis A. Morales,Mary P. Neu,P.D. Palmer,Patricia Paviet-Hartmann,Sean D. Reilly,Wolfgang Runde,C. Drew Tait,and D. Kirk Veirs,Franck Wastin +24 more
TL;DR: This large database of X-ray near edge absorption spectra for Pu(0-VII) are reported, extending the known correlations between the energy and shape of these spectra from the usual association of the XANES with valence and site symmetry to higher order chemical effects.
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Local Structure and Charge Distribution in the UO2−U4O9 System
Steven D. Conradson,Dario Manara,Franck Wastin,David Clark,Gerard H. Lander,Luis A. Morales,Jean Rebizant,Vincenzo V. Rondinella +7 more
TL;DR: In this paper, X-ray absorption fine structure spectra of UO(2+x) for x = 0-0.74 A were analyzed and it was shown that the adventitious O atoms are incorporated as oxo groups with U--O distances of 1.20.
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The valence-fluctuating ground state of plutonium
Marc Janoschek,Pinaki Das,Bismayan Chakrabarti,Douglas L. Abernathy,Mark D Lumsden,John M. Lawrence,Joe D. Thompson,Gerard H. Lander,Jeremy N. Mitchell,Scott Richmond,Mike Ramos,Frans Trouw,Jian-Xin Zhu,Kristjan Haule,Gabriel Kotliar,Eric D. Bauer +15 more
TL;DR: This study reveals that the ground state of plutonium is governed by valence fluctuations, that is, a quantum mechanical superposition of localized and itinerant electronic configurations as recently predicted by dynamical mean field theory.