TY - CONF T1 - Visible vertical cavity surface emitting lasers at lambda<650 nm JO - MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY PY - 1995/12/01 AU - Chen YH AU - Woodhead J AU - David JPR AU - Button CC AU - Hopkinson M AU - Roberts JS AU - Sale TE AU - Robson PN ED - VL - 35 IS - 1-3 SP - 12 EP - 16 Y2 - 2024/12/25 ER -