For Full-Text PDF, please login, if you are a member of IEICE,|
or go to Pay Per View on menu list, if you are a nonmember of IEICE.
Filtering Properties of Multilayered Thin-Film Optical Tunable Couplers Using Surface Acoustic Waves
Nobuo GOTO Yasumitsu MIYAZAKI Yasuo AKAO
IEICE TRANSACTIONS (1976-1990)
Publication Date: 1981/09/25
Print ISSN: 0000-0000
Type of Manuscript: LETTER
Category: Optical and Quantum Electronics
Full Text: PDF>>
Filtering properties of multilayered optical tunable couplers and appropriate material composition are theoretically studied. In the structure of ZnS/Ta2O5/Nb2O5 films on a LiNbO3 substrate, narrow bandpass filter of the width 5 can be realized by using acoustic power of several tens mW.