TY - CONF AU - Robins, Lawrence AU - Steiner, B AU - Sanford, Norman AU - Menoni, C C2 - GaN and Related Alloys | | Symposium L: GaN and Related Alloys--2002 | Materials Research Society DA - 2003-05-01 LA - en PB - GaN and Related Alloys | | Symposium L: GaN and Related Alloys--2002 | Materials Research Society PY - 2003 TI - Low-Electron-Energy Cathodoluminescence Study of Polishing and Etching Effects on the Optical Properties of Bulk Single-Crystal Gallium Nitride ER -