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cond-mat.mtrl-sci2026
Reversible Modulation of Thermal Conductivity in GaN through Strain-Field Screening around Dislocations
Shantal Adajian, Fanghao Zhang, Andrew Christison +9
Crystalline defects are generally regarded as static phonon scatterers that irreversibly suppress thermal transport. Here we show that elastic strain can reversibly modify dislocat…
cond-mat.mtrl-sci2025
Observation of quasi bound states in open quantum wells of cesiated p-doped GaN surfaces
Mylène Sauty, Jean-Philippe Banon, Nicolas M. S. Lopes +4
The electron density of states in the open quantum well formed by the downward band bending region at the surface of cesiated p-type GaN is investigated. We theoretically predict t…