Flat-topped emission centred at 1 250 nm from quantum dot superluminescent diodes
We present a method for tailoring a broadband and flat-topped emission spectrum in quantum dot superluminescent diodes based upon modification of the dots-in-compositionally-modulated-well (DCMWELL) technique. We demonstrate flat-topped emission with 95 nm full width at half maximum (FWHM), centred...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Academy of Science of South Africa
2010-01-01
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| Series: | South African Journal of Science |
| Online Access: | http://archive.sajs.co.za/index.php/SAJS/article/view/69 |