H.-H. ChangC.-L. LinCHUNG-CHIH WUKEN-TSUNG WONG2018-09-102018-09-102002-12http://scholars.lib.ntu.edu.tw/handle/123456789/299200Amplified spontaneous emission from slab waveguides of highly efficient blue-emitting ter(9,9-diarylfluorene)sconference paper