29 citations · 34 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2018★ 5 cited
Near- and mid-infrared intersubband absorption in top-down GaN/AlN nano- and micropillars
Jonas Lähnemann, David A. Browne, Akhil Ajay +5
We present a systematic study of top-down processed GaN/AlN heterostructures for intersubband optoelectronic applications. Samples containing quantum well superlattices that displa…
cond-mat.mtrl-sci2017★ 29 cited
Effect of doping on the intersubband absorption in Si- and Ge-doped GaN/AlN heterostructures
A. Ajay, C. B. Lim, D. A. Browne +5
In this paper, we study band-to-band and intersubband characteristics of GaN/AlN heterostructures (planar and nanowires) structurally designed to absorb in the short-wavelength inf…