9 citations · 38 across the 5 of their papers we have counts for
5 papers
Formation mechanisms of single-crystalline InN quantum dots fabricated via droplet epitaxy
P. Aseev, Ž. Gačević, J. M. Mánuel +4
This work presents an experimental and theoretical insight into formation mechanisms of single crystalline wurtzite InN quantum dots (QDs) fabricated via metal droplet epitaxy (DE)…
Structural and optical properties of self-assembled AlN nanowires grown on SiO2/Si substrates by molecular beam epitaxy
Ž. Gačević, J. Grandal, Q. Guo +4
Self assembled AlN nanowires (NWs) are grown by plasma assisted molecular beam epitaxy (PAMBE) on SiO2 / Si (111) substrates. Using a combination of in-situ reflective high energy…
Unravelling the polarity of InN quantum dots using a modified approach of negative-spherical-aberration imaging
Piu Rajak, Mahabul Islam, J. J. Jiménez +7
InN quantum dots (QDs) are considered to be promising nanostructures for different device applications. For any hexagonal AB stacking semiconductor system, polarity is an important…
Growth interruption strategies for interface optimization in GaAsSb/GaAsN type-II superlattices
V. Braza, T. Ben, S. Flores +7
Recently, GaAsSb/GaAsN type II short-period superlattices (SLs) have been proposed as suitable structures to be implemented in the optimal design of monolithic multi-junction solar…
Effective Refractive-Index Approximation: A Link between Structural and Optical Disorder of Planar Resonant Optical Structures
Žarko Gačević, Nenad Vukmirović
We provide detailed insights into a link between structural and optical disorder of resonant optical structures, in particular, distributed Bragg reflectors (DBRs) and resonant mic…