8 citations · 17 across the 4 of their papers we have counts for
4 papers
Evaluating the local bandgap across InxGa1-xAs multiple quantum wells in a metamorphic laser via low-loss EELS
Nicholas Stephen, Ivan Pinto-Huguet, Robert Lawrence +8
Using high resolution scanning transmission electron microscopy and low-loss electron energy loss spectroscopy, we correlate the local bandgap (Eg), indium concentration, and strai…
The importance of overcoming MOVPE surface evolution instabilities for >1.3 m metamorphic lasers on GaAs
Enrica E. Mura, Agnieszka M. Gocalinska, Megan O'Brien +7
We investigated and demonstrated a 1.3 m-band laser grown by metalorganic vapour phase epitaxy (MOVPE) on a specially engineered metamorphic parabolic graded InGaAs…
Three-dimensional Self-assembled Columnar Arrays of AlInP Quantum Wires for Polarized Micron-sized Amber Light Emitting Diodes
Andrea Pescaglini, Agnieszka Gocalinska, Silviu Bogusevschi +7
A three-dimensional ordered and self-organized semiconductor system emitting highly-polarized light in the yellow-orange visible range (580-650 nm) is presented, comprising self-as…
Tuning InP self-assembled quantum structures to telecom wavelength: a versatile original InP(As) nanostructure "workshop"
E. E. Mura, A. Gocalinska, G. Juska +3
The influence of hydride exposure on previously unreported self-assembled InP(As) nanostructures is investigated, showing an unexpected morphological variability with growth parame…