Estimation of acoustically induced refractive index perturbation in silicon and germanium slab for optical applications - Sharma, Gaurav; Kumar, Sushil; Kumar, Dinesh; Singh, Vivek (Oficyna Wydawnicza Politechniki Wrocławskiej, 2015)
Optica Applicata, Vol. 45, 2015, nr 4, s. 491-500
Keywords: optyka; dispersion relation; Lamb wave mode in silicon and germanium; displacement field; refractiveindex modulation