TY - JOUR T1 - Zero and controllable linewidth enhancement factor in p-doped 1.3 mu m quantum dot lasers JO - JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS PY - 2007/04/01 AU - Alexander RR AU - Childs D AU - Agarwal H AU - Groom KM AU - Liu HY AU - Hopkinson M AU - Hogg RA ED - DO - DOI: 10.1143/JJAP.46.2421 VL - 46 IS - 4B SP - 2421 EP - 2423 Y2 - 2024/12/22 ER -