Post Tagged with: "Sergio Ulloa"

Ulloa Publishes ‘Minimal Geometry for Valley Filtering in Graphene’

Dr. Sergio Ulloa

Dr. Sergio E. Ulloa. Professor of Physics & Astronomy, coauthored “Minimal geometry for valley filtering in graphene.” Authors: Asmar, MM; Ulloa, SE Source: PHYSICAL REVIEW B, Volume 96, Issue 20; DOI: 10.1103/PhysRevB.96.201407 Published: November 2017 Abstract: The possibility to effect valley splitting of an electronic current in graphene represents the […]

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July 29, 2019 at 1:55 pmResearch

NQPI Seminar Series: Xuan Gao Discusses Layered Crystalline Structures

Dr. Xuan Gao

By Ryan Flynn NQPI editorial intern On April 4, Case Western Reserve University Professor Xuan Gao visited the Athens campus of Ohio University to present as part of the Nanoscale and Quantum Phenomena Institute seminar series. OHIO faculty and students gathered in Clippinger Hall to hear about Gao’s topic of […]

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April 19, 2019 at 1:09 pmResearch

OHIO Researchers Manipulate Materials to Harness Novel Properties

Natalia Cortés [Photo by Jean Andrews/Ohio University]

By Amanda Biederman NQPI editorial intern Many researchers are currently interested in creating composite materials that are composed of two-dimensional atomic monolayers. A team of Ohio University researchers and their collaborators recently generated a theoretical model of one such system, describing the interactions between two drastically different materials. They described […]

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February 25, 2019 at 10:14 pmResearch

NQPI Poster Competition Video Spotlights Student Research

NQPI Poster Competition Video Spotlights Student Research

By Ryan Flynn NQPI Student Editorial Intern The Clippinger Laboratories building was abuzz recently with a poster competition sponsored by Ohio University’s Nanoscale & Quantum Phenomena Institute. The event highlighted leading-edge research by 36 graduate and undergraduate students and elevated their presentations on a platform to compete for cash prizes. […]

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January 9, 2019 at 1:21 pmNews Research

Physicists Describe New Steps in Making Reversible Molecular Electronic Circuits

Diana Meneses-Gustin (Photo by Jean Andrews/Ohio University)

Physicists from Ohio University and the Federal University of Sao Carlos in Brazil have partnered to unravel the atomic mechanism that can be used to create nanometer scale and fully reversible electronic circuits on two-dimensional materials. This work was led by doctoral student Diana Meneses-Gustin and is part of an […]

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December 6, 2018 at 5:10 pmResearch

Ulloa, Alumni Probe Topology of Bilayer Graphene

Dr. Abdulrhman Alsharari

By Amanda Biederman NQPI Editorial Intern A team of researchers at Ohio University have discovered a way to alter the electronic behavior of bilayer graphene, a finding that may be applied to the control of heat dissipation in electronic devices. To implement this feat, OHIO Ph.D. alumni Dr. Abdulrhman Alsharari […]

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June 19, 2018 at 12:40 pmResearch

NQPI | Spring 2018 Director’s Corner

Dr. Eric Stinaff

By Dr. Eric Stinaff Nanoscale and Quantum Phenomena Institute Spring 2018 Newsletter Issue 19 Dear Colleagues, Springtime at Ohio University in Athens is a time for new beginnings, and that is certainly the case for NQPI and the Condensed Matter and Surface Sciences program. The arrival of President Duane Nellis […]

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May 31, 2018 at 3:18 pmNews Research