TY - JOUR T1 - Study of Defects in p-type Layers in III-nitride Laser Diode Structures Grown by Molecular Beam Epitaxy JO - MRS Proceedings PY - 2006/01/01 AU - Xiu H AU - Costa PMFJ AU - Kauer M AU - Smeeton TM AU - Hooper SE AU - Heffernan J AU - Humphreys CJ ED - DO - DOI: 10.1557/proc-0955-i04-07 PB - Cambridge University Press (CUP) VL - 955 Y2 - 2025/07/19 ER -