3 papers
cond-mat.mtrl-sci2026
Intrinsic linewidths of confined phonons in few-layer hBN
Aleksandar Radic, Jack Kelsall, Akshay Rao
Understanding lattice vibrations in two-dimensional (2D) materials is essential for controlling thermal transport, mechanical response, and energy dissipation in nanoscale devices.…
cond-mat.mtrl-sci2026
Defect-modified acoustic phonons in a single layer of MoS2
Aleksandar Radic, Boyao Liu, Akshay Rao +1
The thermal, mechanical, and electronic performance of atomically thin semiconductors is governed by their low-energy phonons, yet the impact of atomic-scale disorder on these mode…
physics.app-ph2025
Measuring vacancy-type defect density in monolayer semiconductors
Aleksandar Radic, Nick von Jeinsen, Vivian Perez +12
Two-dimensional (2D) materials have attracted wide-spread interest due to their unique and tunable properties. Their optoelectronic, mechanical, and thermal properties are greatly…