E
Ezekiel Johnston-Halperin
Researcher at Ohio State University
Publications - 105
Citations - 9004
Ezekiel Johnston-Halperin is an academic researcher from Ohio State University. The author has contributed to research in topics: Magnetic semiconductor & Magnetization. The author has an hindex of 27, co-authored 100 publications receiving 8156 citations. Previous affiliations of Ezekiel Johnston-Halperin include California Institute of Technology & University of California, Santa Barbara.
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Journal ArticleDOI
Progress, Challenges, and Opportunities in Two-Dimensional Materials Beyond Graphene
Sheneve Z. Butler,Shawna M. Hollen,Linyou Cao,Yi Cui,Yi Cui,Jay Gupta,Humberto R. Gutierrez,Tony F. Heinz,Seung Sae Hong,Seung Sae Hong,Jiaxing Huang,Ariel Ismach,Ezekiel Johnston-Halperin,Masaru Kuno,Vladimir V. Plashnitsa,Richard D. Robinson,Rodney S. Ruoff,Sayeef Salahuddin,Jie Shan,Li Shi,Michael G. Spencer,Mauricio Terrones,Wolfgang Windl,Joshua E. Goldberger +23 more
TL;DR: The properties and advantages of single-, few-, and many-layer 2D materials in field-effect transistors, spin- and valley-tronics, thermoelectrics, and topological insulators, among many other applications are highlighted.
Journal ArticleDOI
A 160-kilobit molecular electronic memory patterned at 10 11 bits per square centimetre
Jonathan Green,Jang Wook Choi,Akram Boukai,Yuri Bunimovich,Ezekiel Johnston-Halperin,Ezekiel Johnston-Halperin,Erica DeIonno,Yi Luo,Yi Luo,Bonnie A. Sheriff,Ke Xu,Young Shik Shin,Hsian-Rong Tseng,J. Fraser Stoddart,James R. Heath +14 more
TL;DR: A 160,000-bit molecular electronic memory circuit, fabricated at a density of 1011 bits cm-2 (pitch 33 nm; memory cell size 0.0011 μm2), that is, roughly analogous to the dimensions of a DRAM circuit projected to be available by 2020.
Journal ArticleDOI
A strong ferroelectric ferromagnet created by means of spin–lattice coupling
June Hyuk Lee,June Hyuk Lee,Lei Fang,Eftihia Vlahos,Xianglin Ke,Young Woo Jung,Lena F. Kourkoutis,Jong-Woo Kim,Philip Ryan,Tassilo Heeg,M. Roeckerath,Veronica Goian,M. Bernhagen,Reinhard Uecker,P. Chris Hammel,Karin M. Rabe,Stanislav Kamba,Jürgen Schubert,John W. Freeland,David A. Muller,Craig J. Fennie,Peter Schiffer,Venkatraman Gopalan,Ezekiel Johnston-Halperin,Darrell G. Schlom +24 more
TL;DR: This work demonstrates that a single experimental parameter, strain, simultaneously controls multiple order parameters and is a viable alternative tuning parameter to composition for creating multiferroics.
Journal ArticleDOI
Highly enhanced Curie temperature in low-temperature annealed [Ga,Mn]As epilayers
K. C. Ku,S. J. Potashnik,Ruifang Wang,Seung-Hyun Chun,Seung-Hyun Chun,Peter Schiffer,Nitin Samarth,Maeng-Je Seong,Angelo Mascarenhas,Ezekiel Johnston-Halperin,Roberto C. Myers,Arthur C. Gossard,David D. Awschalom +12 more
TL;DR: In this article, the authors reported Curie temperatures up to 150 K in annealed Ga1−xMnxAs epilayers grown with a relatively low As:Ga beam equivalent pressure ratio.
Journal ArticleDOI
Highly enhanced Curie temperatures in low temperature annealed (Ga,Mn)As epilayers
K. C. Ku,S. J. Potashnik,Ruifang Wang,M. J. Seong,Ezekiel Johnston-Halperin,R. C. Meyers,Seung-Hyun Chun,A. Mascarenhas,Arthur C. Gossard,David D. Awschalom,Peter Schiffer,Nitin Samarth +11 more
TL;DR: In this article, the authors reported Curie temperatures up to 150 K in annealed Ga1-xMnxAs epilayers with a relatively low As:Ga beam equivalent pressure ratio.