Marko, I. P., Broderick, C. A., Jin, S., Ludewig, P., Stolz, W., Volz, K., Rorison, J. M., O'Reilly, E. P. and Sweeney, S. J. (2016) Optical Gain in GaAsBi/GaAs Quantum Well Diode Lasers. In: 2016 International Semiconductor Laser Conference (ISLC), Kobe, Japan, 12-15 Sep 2016, ISBN 9784885523069
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Abstract
Optical gain, absorption and spontaneous emission spectra for GaAs 0.978 Bi 0.022 /GaAs laser diodes are measured experimentally and compared with theory. Internal optical losses of 10-15 cm -1 and peak modal gain of 24 cm -1 are measured at threshold. The results of calculations showed excellent agreement with the experiment, key for future laser design.
| Item Type: | Conference Proceedings |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Marko, Dr Igor and Sweeney, Professor Stephen |
| Authors: | Marko, I. P., Broderick, C. A., Jin, S., Ludewig, P., Stolz, W., Volz, K., Rorison, J. M., O'Reilly, E. P., and Sweeney, S. J. |
| College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
| Journal Name: | Conference Digest - IEEE International Semiconductor Laser Conference |
| ISSN: | 1947-6981 |
| ISBN: | 9784885523069 |
| Related URLs: |
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