Abstract
In this paper we show that low energy ion implantation of lnP based heterostructures for quantum well intermixing is a promising technique for photonic integrated devices. In order to fabricate complex optoelectronic devices with a control of the bandgap profile of the heterostructure there is a list of requirements that have to be fulfilled. We have fhhricatcd high quality discrete blueshifted laser diodes to verify the capability of low energy ion implantation induced intermixing fbr integration. We also fabricated extended cavity lasers with this technique, which demonstrated a reduction of the propagation losses down to 5.3 cm' within the integrated passive waveguides.
Original language | English (US) |
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Pages (from-to) | 616-623 |
Number of pages | 8 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 4087 |
DOIs | |
State | Published - 2004 |
Externally published | Yes |
Event | Applications of Photonic Technology 4 - Quebec City, QC, Canada Duration: Jun 12 2000 → Jun 12 2000 |
Keywords
- Extended cavity lasers
- Photonic integrated devices
- Quantum well intermixing
- Semiconductor laser diode
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering