'A'

Title: Long-period waveguide gratings

Author(s): Chiang KS, Lor KP, Liu Q, Chow CK, Chu YM, Chan HP

Source: JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS 43 (8B): 5690-5696 AUG 2004

Authors' addresses:

City Univ Hong Kong, Optoelect Res Ctr, Hong Kong, Hong Kong Peoples R China

City Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong Peoples R China



'B'

Title: Control of the characteristics of a long-period grating by cladding etching

Author(s): Kim SC, Jeong YC, Kim SW, Kwon JJ, Park NK, Lee B

Source: APPLIED OPTICS 39 (13): 2038-2042 MAY 1 2000