𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Photoreflectance study of the interdiffusion effects in the InGaAsP-based quantum well laser structures

✍ Scribed by R. Kudrawiec; G. Sęk; K. Ryczko; W. Rudno-Rudziński; J. Misiewicz; J. Wojcik; B.J. Robinson; D.A. Thompson; P. Mascher


Book ID
104428470
Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
268 KB
Volume
17
Category
Article
ISSN
1386-9477

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Investigations of interdiffusion in InGa
✍ Lin, D. Y. ;Lin, W. C. ;Wu, F. L. ;Wu, J. S. ;Pan, Y. T. ;Lee, S. L. ;Huang, Y. 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 369 KB

## Abstract We present the investigations of interdiffusion in InGaAsP multiple‐quantum‐well (MQW) structures using photoreflectance (PR) and photoluminescence (PL) measurements. It is found that the degree of compositional intermixing induced by the processes of ion implantation and rapid thermal

Influence of the annealing temperature o
✍ Podhorodecki, A. ;Kudrawiec, R. ;Andrzejewski, J. ;Misiewicz, J. ;Wojcik, J. ;Ro 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 595 KB

## Abstract Photoreflectance (PR) and photoluminescence (PL) spectroscopies have been used to study the effect of the rapid thermal annealing (RTA) on InGaAsP‐based quantum wells (QWs) which are the active part of a laser structure tailored at 1.5 µm. In the case of PL, it has been observed that th

A study of the low-energy interference o
✍ Blume, G. ;Hosea, T. J. C. ;Sweeney, S. J. 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 483 KB

## Abstract We present a room temperature photoreflectance (PR) investigation of GaAsSb/GaAs/AlGaAs quantum well (QW) structures grown on GaAs substrates by molecular beam epitaxy. We encounter strong low energy interference oscillations (LEIO), which tend to obscure any PR signals arising from the