J
Jay Gupta
Researcher at Ohio State University
Publications - 68
Citations - 6782
Jay Gupta is an academic researcher from Ohio State University. The author has contributed to research in topics: Scanning tunneling microscope & Graphene. The author has an hindex of 20, co-authored 59 publications receiving 5808 citations. Previous affiliations of Jay Gupta include University of California, Santa Barbara & IBM.
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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.
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Room Temperature Intrinsic Ferromagnetism in Epitaxial Manganese Selenide Films in the Monolayer Limit
Dante J. O'Hara,Tiancong Zhu,Amanda H. Trout,Adam Ahmed,Yunqiu Kelly Luo,Choong Hee Lee,Mark Brenner,Siddharth Rajan,Jay Gupta,David W. McComb,Roland Kawakami,Roland Kawakami +11 more
TL;DR: The observation of room temperature ferromagnetism in manganese selenide (MnSe x) films grown by molecular beam epitaxy (MBE) holds promise for potential applications in energy efficient information storage and processing.
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Single-Atom Spin-Flip Spectroscopy
TL;DR: The ability to measure the energy required to flip the spin of single adsorbed atoms and find pronounced variations of the spin-flip spectra for manganese atoms in different local environments is found.
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Ultrafast Manipulation of Electron Spin Coherence
TL;DR: In this paper, a technique for coherent all-optical control over electron spins in semiconductors on femtosecond time scales was developed with the potential for coherent control of electron spins.
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Spin coherence in semiconductor quantum dots
TL;DR: In this article, a femtosecond-resolved Faraday rotation was used to probe spin dynamics in chemically synthesized CdSe quantum dots 22--80 \AA{} in diameter from T=6--282 K.