DocumentCode
3178588
Title
Long-period-grating waveguide filters
Author
Chiang, K.S. ; Lor, K.P. ; Chow, C.K. ; Chan, H.P. ; Rastogi, V. ; Chu, Y.M.
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, China
fYear
2003
fDate
22-27 June 2003
Firstpage
513
Abstract
This paper reports the fabrication of long period grating (LPG) filters in ion-exchanged BK7-glass waveguides and benzocyclobutene (BCB) polymer waveguides to show that LPG filters can be fabricated with different techniques and materials. The structure of corrugated LPG and its normalised transmission spectrum is analysed.
Keywords
diffraction gratings; infrared spectra; ion exchange; optical design techniques; optical fabrication; optical glass; optical polymers; optical waveguide filters; BCB; benzocyclobutene polymer; design technique; ion-exchanged BK7-glass; long-period-grating waveguide filter; optical fabrication; Fiber gratings; Optical fiber filters; Optical fiber polarization; Optical fiber sensors; Optical filters; Optical materials; Optical polymers; Optical sensors; Optical waveguides; Resonance;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe, 2003. CLEO/Europe. 2003 Conference on
Print_ISBN
0-7803-7734-6
Type
conf
DOI
10.1109/CLEOE.2003.1313575
Filename
1313575
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