Hamilton, C.J., Kowalski, O.P., McIlvaney, K., Bryce, A.C., Marsh, J.H. and Button, C.C. (1998) Bandgap tuning of visible laser material. Electronics Letters, 34(7), pp. 665-666. (doi: 10.1049/el:19980434)
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Abstract
A reliable impurity free technique for quantum well intermixing is reported in the GaInP-AlGaInP material system which has enabled bandgap shifts up to 91 meV to be achieved in standard laser structures. Oxide stripe lasers fabricated from the intermixed material had an emission wavelength of 646 nm compared to a wavelength of 676 nm for as-grown material.
| Item Type: | Articles |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Marsh, Professor John |
| Authors: | Hamilton, C.J., Kowalski, O.P., McIlvaney, K., Bryce, A.C., Marsh, J.H., and Button, C.C. |
| College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
| Journal Name: | Electronics Letters |
| Publisher: | Institution of Engineering & Technology |
| ISSN: | 0013-5194 |
| ISSN (Online): | 1350-911X |
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