Decay Properties of Photoluminescence Lines in CuGaS2Crystals Terasako, Tomoaki ; Umiji, Hiroshi ; Tanaka, Kunihiko ; Shirakata, Sho ; Uchiki, Hisao ; Isomura, Shigehiro Abstract Publication: Japanese Journal of Applied Physics Supplement Pub Date: January 2000 DOI: 10.7567/JJAPS.39S1.112 Bibcode: 2000JJAPS..39..112T