High-performance uncooled 1.3-/spl mu/m Al/sub x/Ga/sub y/In/sub 1-xy/As/InP strained-layer quantum-well lasers for subscriber loop applications

CE Zah, R Bhat, BN Pathak, F Favire… - IEEE Journal of …, 1994 - ieeexplore.ieee.org
Design considerations for fabricating highly efficient uncooled semiconductor lasers are
discussed. The parameters investigated include the temperature characteristics of threshold …

Compound semiconductor growth by metallorganic molecular beam epitaxy (MOMBE)

CR Abernathy - Materials Science and Engineering: R: Reports, 1995 - Elsevier
The replacement of elemental sources with gaseous precursors allows many of the
advantages of metallorganic chemical vapour deposition (MOCVD) to be combined with …

Random alloy thick AlGaAsSb avalanche photodiodes on InP substrates

S Lee, B Guo, SH Kodati, H Jung, M Schwartz… - Applied Physics …, 2022 - pubs.aip.org
We demonstrate low noise random alloy (RA) Al 0.85 Ga 0.15 AsSb (hereafter AlGaAsSb)
avalanche photodiodes (APDs) nearly lattice-matched to InP substrates. In contrast to digital …

Photoluminescence and photoluminescence excitation spectroscopy of Al0.48In0.52As

SM Olsthoorn, F Driessen, A Eijkelenboom… - Journal of applied …, 1993 - pubs.aip.org
A detailed study of the photoluminescence (PL) and photoluminescence excitation (PLE)
properties of Al0. 48In0. 52As is presented. A PL linewidth of 13 meV and a Stokes shift of …

Long wavelength high-speed semiconductor lasers with carrier transport effects

M Ishikawa, R Nagarajan, T Fukushima… - IEEE journal of …, 1992 - ieeexplore.ieee.org
Carrier transport has a significant effect on the high-speed characteristics of semiconductor
lasers. The authors show theoretically and experimentally that the low frequency rolloff and …

V/III ratio effects on high quality InAlAs for quantum cascade laser structures

I Demir, S Elagoz - Superlattices and Microstructures, 2017 - Elsevier
In this study we report the V/III ratio effects on growth, structural, optical and do**
characteristics of low growth rate (∼ 1 Å/s) heteroepitaxial Metal Organic Chemical Vapor …

Photoluminescence study of the interface in type II InAlAs–InP heterostructures

D Vignaud, X Wallart, F Mollot, B Sermage - Journal of applied physics, 1998 - pubs.aip.org
Spatially indirect radiative recombinations (type II) have been studied in InAlAs–InP
heterostructures grown by gas source molecular beam epitaxy with emphasis on the direct …

Band offsets and transitivity of As/As/InP heterostructures

J Böhrer, A Krost, T Wolf, D Bimberg - Physical Review B, 1993 - APS
Abstract In 1− x Ga x As/In 1− y Al y As quantum wells (QW's) and In 1− y Al y As layers
slightly lattice mismatched to InP substrates are grown by metalorganic chemical-vapor …

Photoluminescence and band offsets of AlInAs/InP

P Abraham, MAG Perez, T Benyattou… - Semiconductor …, 1995 - iopscience.iop.org
We report the temperature dependence of Al 0.46 In 0.54 As photoluminescence (PL)
transition energies and Al 0.46 In 0.54 As/InP interface staggered line-up luminescence …

Optical transitions and chemistry at the In0.52Al0.48As/InP interface

M Brasil, RE Nahory, WE Quinn, MC Tamargo… - Applied physics …, 1992 - pubs.aip.org
We report properties of the InAlAs/InP interface and its formation during growth by
organometallic molecular beam epitaxy. Taking advantage of the photoluminescence …