3 papers
cond-mat.mtrl-sci2025
Generalized quantum limits of electrical contact resistance and thermal boundary resistance
Alice Ho, Jashan Singhal, Deji Akinwande +2
The importance of electrical contact resistance and thermal boundary resistance has increased dramatically as devices are scaled to atomic limits. The use of a rich range of materi…
cond-mat.mtrl-sci2025
Shubnikov-de Haas oscillations in coherently strained AlN/GaN/AlN quantum wells on bulk AlN substrates
Yu-Hsin Chen, Jimy Encomendero, Huili Grace Xing +1
We report the observation of Shubnikov-de Haas (SdH) oscillations in coherently strained, low-dislocation AlN/GaN/AlN quantum wells (QWs), including both undoped and -doped stru…
cond-mat.mes-hall2025
Quantum oscillations of holes in GaN
Chuan F. C. Chang, Joseph E. Dill, Zexuan Zhang +12
GaN has emerged to be a major semiconductor akin to silicon due to its revolutionary impacts in solid state lighting, critically enabled by p-type doping, and high-performance radi…