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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Tae Geun Kim Chang-Sik Son Ogura, M. |
| Copyright Year | 2000 |
| Description | Author affiliation: Electrochem. Lab., Tsukuba, Japan (Tae Geun Kim) |
| Abstract | Summary form only given. With the rapid progress of modern technologies in epitaxial growth and lithography, many challenges for sophisticated optoelectronic devices, incorporating low-dimensional structures inside for example, have been increasingly attempted. One of those is the effort to materialize quantum wire (QWR) gain coupled (GC) distributed feedback (DFB) lasers, in which a purely periodic-gain structure is expected to offer a high yield, single mode emission without facet coatings or quarter-wave-shifted gratings, high immunity from feedback and low chirp under high speed modulation. In the presentation, challenging work on the successful fabrication of the so-called one-step QWR GC-DFB lasers in directions perpendicular to the wire axis is targeted along with a high-density of QWR array lasers in directions parallel to the wire. |
| File Size | 84176 |
| File Format | |
| ISBN | 0780363191 |
| DOI | 10.1109/CLEOE.2000.909678 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2000-09-10 |
| Publisher Place | France |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Gallium arsenide Wire Laser feedback Distributed feedback devices Laser modes Epitaxial growth Lithography Optoelectronic devices Optical coupling Coatings |
| Content Type | Text |
| Resource Type | Article |
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