W. Chang

Convolution using guided acoustooptical interaction in thin-film waveguides

Chen S. Tsai, C. S. Tsai, I. Yao, 1977 .

Extinction ratio degradation due to asymmetry in zero-gap directional coupling and crossing channel switches

W. Chang, K. Goel, 1987 .

Anomalous attenuation and depolarization scattering in y-cut LiNbO 3 proton exchanged waveguides

W. Chang, Retzon Chen, 1986 .

Crossing-channel waveguide electrooptic modulators

G. Betts, W. Chang, W. Chang, 1986 .

A perturbation and iterative perturbation analysis of linearly chirped grating lenses of medium Q in dielectric waveguides

S. Forouhar, S. Forouhar, W. Chang, 1984, IEEE Journal of Quantum Electronics.