p 1[atm] Air pressure
T 25[degC] Air temperature
c0 100 DCM Concentration in ppm
c_DCM_air 1e-6*c0*p/(R_const*T) DCM concentration in air
M_DCM 84.93[g/mol] Molar mass of DCM
K 10^1.4821 PIB/air partition constant for DCM
rho_DCM_PIB K*M_DCM*c_DCM_air Mass concentration of DCM in PIB
rho_PIB 0.918[g/cm^3] Density of PIB
E_PIB 10[GPa] Young's modulus of PIB
nu_PIB 0.48 Poisson's ratio of PIB
eps_PIB 2.2 Relative permittivity of PIB
switch 0 Switch for adding DCM density
vR 3488[m/s] Rayleigh wave velocity
width 4[um] Width of unit cell
f0 vR/width Estimated SAW frequency
t_PIB 0.5[um] PIB thickness