Miura Noboru    Department   Undergraduate School  , School of Science and Technology    Position   Associate Professor
Language	Japanese
Publication Date	1989/01
Type	Bulletin of Universities and Institutes
Title	Fabrication of the alternating pulse generator for excitation of electroluminescent devices
Contribution Type	Co-authored (first author)
Volume, Issue, Page	pp.27-32
Author and coauthor	Norio Sakagami, Noboru Miura, Hironaga Matsumoto and Ryotaro Nakano
Details	To investigate the excitation mechanisms of emission center in electroluminescent devices, the alternating pulse generater which has very narrow pulse width was designed and fablicated. Time resolved emission spectra and time responces of the doubly insulated thin-film electroluminescent devices having electron-beam evaporated undoped ZnS and ZnS:TbFx as the active layer were measured with 500 ns pulse width at 12.5 Hz by the fabricated apparatus. From obtained results, transient behavior of emission were discussed.