TY - JOUR T1 - Excess noise characteristics of single heterojunction AlxGa 1-xAs-GaAs avalanche photodiodes JO - Proceedings of SPIE - The International Society for Optical Engineering PY - 2004/01/01 AU - Groves C AU - David JPR AU - Robson PN AU - Rees GJ ED - DO - DOI: 10.1117/12.544872 VL - 5451 SP - 426 EP - 433 Y2 - 2024/12/22 ER -