Muszalski, J. (2004) Measurement of linewidth enhancement factor in self-assembled quantum dot semiconductor lasers emitting at 1310 nm. Electronics Letters, 40 (7). p. 428. ISSN 00135194
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Official URL: http://dx.doi.org/10.1049/el:20040270
Abstract
Measurements of the linewidth enhancement factor (also termed the aparameter) for quantum dot semiconductor lasers emitting at 1310 nm in both single and multiple transverse modes are presented. Values between 1.5 and 3.0 were measured depending on the device length. In addition, its spectral dependence within the inhomogeneously broadened ground and excited state is investigated.
| Item Type: | Article |
|---|---|
| Departments or Groups: | Optics Research Group |
| Divisions: | School of Business > Department of Graduate Business Studies |
| Depositing User: | John Houlihan |
| Date Deposited: | 19 Nov 2012 15:43 |
| Last Modified: | 30 May 2022 15:31 |
| URI: | https://repository.wit.ie/id/eprint/1156 |
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