Research Article

Dispersion and Sensitivity Analysis of Quasi-Scholte Wave Liquid Sensing by Analytical Methods

Figure 4

Sensitivity to changing liquid longitudinal velocity for aluminum waveguide dipped in liquid: (a) group velocity sensitivity and (b) phase velocity sensitivity. Material properties of aluminum same as given in Figure 2 caption, ρliquid = 1000 kg/m3 (constant).
(a)
(b)