TY - JOUR T1 - Flat-topped emission centred at 1 250 nm from quantum dot superluminescent diodes JO - South African Journal of Science UR - https://doi.org/10.4102/sajs.v105i7/8.69 PY - 2010/01/19 AU - Childs D AU - Groom KM AU - Ray SK AU - Liu HY AU - Hopkinson M AU - Hogg RA ED - DO - DOI: 10.4102/sajs.v105i7/8.69 PB - Academy of Science of South Africa VL - 105 IS - 7/8 Y2 - 2026/10/26 ER -