3 papers
physics.app-ph2018
Modeling and Thermal Metrology of Thermally Isolated MEMS Electrothermal Actuators for Strain Engineering of 2D Materials
Mounika Vutukuru, Jason W. Christopher, Corey Pollock +2
We present electrothermal microelectromechanical (MEMS) actuators as a practical platform for straining 2D materials. The advantages of the electrothermal actuator is its high outp…
cond-mat.mtrl-sci2018
Monolayer MoS Strained to 1.3\% with a Microelectromechanical System
Jason W. Christopher, Mounika Vutukuru, David Lloyd +4
We report on a modified transfer technique for atomically thin materials integrated onto microelectromechanical systems (MEMS) for studying strain physics and creating strain-based…
cond-mat.mtrl-sci2016
Long tailed trions in monolayer MoS: Temperature dependent asymmetry and red-shift of trion photoluminescence spectra
Jason W. Christopher, Bennett B. Goldberg, Anna K. Swan
Monolayer molybdenum disulfide (MoS) has emerged as an excellent 2D model system because of its two inequivalent, direct-gap valleys that lead to exotic bound and excited state…