One important attribute of graphene that makes it attractive for high-performance electronics is its inherently large thermal conductivity (κ) for the purposes of...
In this paper, we study the Schottky transport in a narrow-gap semiconductor and few-layer graphene in which the energy dispersions are highly nonparabolic....
We report subnanometer, high-bandwidth measurements of the out-of-plane (vertical) motion of atoms in freestanding graphene using scanning tunneling microscopy. By tracking the vertical...
COVID-19 has impacted many institutions and organizations around the world, disrupting the progress of research. Through this difficult time APS and the Physical...
COVID-19 has impacted many institutions and organizations around the world, disrupting the progress of research. Through this difficult time APS and the Physical...
Zhang et al. reported a theoretical study of the optical spectra of monolayer graphene employing the Kubo formula within a tight-binding model. Their...
Quantum computers are largely hypothetical devices that could perform some calculations much more rapidly than conventional computers can. Instead of...
Long Cheng1, Xiaodong Fan1, Laiming Wei1,2,†, Juanjuan Lu1, Haixing Liang1, Ji Qi1, and Changgan Zeng1,2,3,*1Hefei National Laboratory for Physical Sciences at the Microscale...
We introduce here a parity-time-(PT) symmetric system using an optically pumped, active graphene metasurface paired with a resistive metallic filament, realizing a unidirectional...
Angle-resolved photoemission spectroscopy (ARPES) is the most direct tool to measure the electronic structure of materials. In particular, fine features of the spectra...