30 citations · 38 across the 3 of their papers we have counts for
3 papers
physics.app-ph2023★ 8 cited
AlGaN/AlN Stranski-Krastanov quantum dots for highly efficient electron beam pumped emitters: The role of miniaturization and composition to attain far UV-C emission
Jesus Cañas, Anjali Harikumar, Stephen T. Purcell +6
Conventional ultraviolet (UV) lamps for disinfection emit radiation in the 255-270 nm range, which poses a high risk of causing cancer and cataracts. To address these concerns, sol…
cond-mat.mtrl-sci2021
A Photonic Atom Probe Analysis of the Effect of Extended and Point Defects on the Luminescence of InGaN/GaN Quantum Dots
I. Dimkou, J. Houard, N. Rochat +6
We report a correlative microscopy study of a sample containing three stacks of InGaN/GaN quantum dots (QDs) grown at different substrate temperature, each stack consisting of 3 la…
cond-mat.mtrl-sci2018★ 30 cited
Electrical and Optical Properties of Heavily Ge-Doped AlGaN
R. Blasco, A. Ajay, E. Robin +7
We report the effect of germanium as n-type dopant on the electrical and optical properties of AlxGa1-xN layers grown by plasma assisted molecular-beam epitaxy. The Al content has…