PMID- 19516433 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20121002 LR - 20190516 IS - 1094-4087 (Electronic) IS - 1094-4087 (Linking) VI - 14 IP - 7 DP - 2006 Apr 3 TI - Dynamic characteristics of long-wavelength quantum dot vertical-cavity surface-emitting lasers with light injection. PG - 2944-9 AB - This investigation experimentally demonstrates the dynamic characteristics of quantum dot vertical-cavity surface-emitting lasers (QD VCSEL) without and with light injection. The QD VCSEL is fully doped structure on GaAs substrate and operates in the 1.3 mum optical communication wavelength. The eye diagram, frequency response, and intermodulation distortion are presented. We also demonstrate that the frequency response enhancement by light injection technique allows us to improve the performance of subcarrier multiplexed system. FAU - Peng, P C AU - Peng PC FAU - Kuo, H C AU - Kuo HC FAU - Tsai, W K AU - Tsai WK FAU - Chang, Y H AU - Chang YH FAU - Lin, C T AU - Lin CT FAU - Chi, S AU - Chi S FAU - Wang, S C AU - Wang SC FAU - Lin, G AU - Lin G FAU - Yang, H P AU - Yang HP FAU - Lin, K F AU - Lin KF FAU - Yu, H C AU - Yu HC FAU - Chi, J Y AU - Chi JY LA - eng PT - Journal Article PL - United States TA - Opt Express JT - Optics express JID - 101137103 EDAT- 2006/04/03 00:00 MHDA- 2006/04/03 00:01 CRDT- 2009/06/12 09:00 PHST- 2009/06/12 09:00 [entrez] PHST- 2006/04/03 00:00 [pubmed] PHST- 2006/04/03 00:01 [medline] AID - 89018 [pii] AID - 10.1364/oe.14.002944 [doi] PST - ppublish SO - Opt Express. 2006 Apr 3;14(7):2944-9. doi: 10.1364/oe.14.002944.