Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers
In this paper, theoretical analysis of the In - P based 1.55 mu m electrically pumped vertical- external- cavity surface- emitting lasers is presented. Computational experimental results show that short- cavity VCSELs ( vertical- cavity surface- emitting lasers) with weak external feedback exhibit a...
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| Format: | Article |
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IOP PUBLISHING LTD
2007
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| Online Access: | http://shdl.mmu.edu.my/2989/ |
| _version_ | 1848790203547779072 |
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| author | Yap, David F W Low, Andy L Y Koh, S P Tiong, S K |
| author_facet | Yap, David F W Low, Andy L Y Koh, S P Tiong, S K |
| author_sort | Yap, David F W |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | In this paper, theoretical analysis of the In - P based 1.55 mu m electrically pumped vertical- external- cavity surface- emitting lasers is presented. Computational experimental results show that short- cavity VCSELs ( vertical- cavity surface- emitting lasers) with weak external feedback exhibit an increase of 37% output power compared with the conventional VCSELs. In addition, with an optimized external feedback, the - 3 dB modulation bandwidth can be increased by approximately 5% and having a wider eye opening in a 40 Gbit s(-1) transmission system. |
| first_indexed | 2025-11-14T18:08:53Z |
| format | Article |
| id | mmu-2989 |
| institution | Multimedia University |
| institution_category | Local University |
| last_indexed | 2025-11-14T18:08:53Z |
| publishDate | 2007 |
| publisher | IOP PUBLISHING LTD |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-29892011-09-29T07:00:58Z http://shdl.mmu.edu.my/2989/ Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers Yap, David F W Low, Andy L Y Koh, S P Tiong, S K T Technology (General) QA75.5-76.95 Electronic computers. Computer science In this paper, theoretical analysis of the In - P based 1.55 mu m electrically pumped vertical- external- cavity surface- emitting lasers is presented. Computational experimental results show that short- cavity VCSELs ( vertical- cavity surface- emitting lasers) with weak external feedback exhibit an increase of 37% output power compared with the conventional VCSELs. In addition, with an optimized external feedback, the - 3 dB modulation bandwidth can be increased by approximately 5% and having a wider eye opening in a 40 Gbit s(-1) transmission system. IOP PUBLISHING LTD 2007-11 Article NonPeerReviewed Yap, David F W and Low, Andy L Y and Koh, S P and Tiong, S K (2007) Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers. Journal of Optics A: Pure and Applied Optics, 9 (11). 1048-1052 . ISSN 1464-4258 http://dx.doi.org/10.1088/1464-4258/9/11/013 doi:10.1088/1464-4258/9/11/013 doi:10.1088/1464-4258/9/11/013 |
| spellingShingle | T Technology (General) QA75.5-76.95 Electronic computers. Computer science Yap, David F W Low, Andy L Y Koh, S P Tiong, S K Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers |
| title | Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers |
| title_full | Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers |
| title_fullStr | Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers |
| title_full_unstemmed | Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers |
| title_short | Analysis of In–P based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers |
| title_sort | analysis of in–p based 1.55 µm electrically pumped vertical-external-cavity surface-emitting lasers |
| topic | T Technology (General) QA75.5-76.95 Electronic computers. Computer science |
| url | http://shdl.mmu.edu.my/2989/ http://shdl.mmu.edu.my/2989/ http://shdl.mmu.edu.my/2989/ |