3 papers
cond-mat.mtrl-sci2026
Deterministic Realization of Complex Local Strain Fields and Bandgap Profiles in Two-Dimensional Materials
Lottie L. Murray, Eric Herrmann, Igor Evangelista +5
Emerging classical and quantum device concepts demand precise spatial control over the optoelectronic properties of two-dimensional (2D) materials, but deterministic engineering vi…
cond-mat.mtrl-sci2025
Reversible local strain engineering of using a micro-mechanical spring
Eric Herrmann, Zhixiang Huang, Sai Rahul Sitaram +3
Local strain engineering is a promising technique to tune the properties of two-dimensional materials at the nanoscale. However, many existing methods are static and limit the syst…
physics.optics2024
Shadow Mask Molecular Beam Epitaxy for In-Plane Gradient Permittivity Materials
S. Mukherjee, S. R. Sitaram, X. Wang +1
Infrared spectroscopy currently requires the use of bulky, expensive, and/or fragile spectrometers. For gas sensing, environmental monitoring, or other applications in the field, a…