C.D.W. Wilkinson, P.F. Heidrich, et al.
Japanese Journal of Applied Physics
100% Bragg diffraction of guided optical waves by surface acoustic waves in metal-diffused layers in LiNbO3 substrates has been observed. The predicted efficiency, which compares favourably with experimental measurement, is shown to arise mainly from the electro-optic contribution of the electric field associated with the yz acoustic surface waves instead of the elasto-optic contribution due to the strain or from the surface ripple components. © 1974, The Institution of Electrical Engineers. All rights reserved.
C.D.W. Wilkinson, P.F. Heidrich, et al.
Japanese Journal of Applied Physics
E.G. Lean, W.H. Chen
Japanese Journal of Applied Physics
L. Kuhn, P.F. Heidrich, et al.
Applied Physics Letters
E.G. Lean, C.G. Powell
Applied Physics Letters