  We perform micromagnetic simulations to investigate the propagation of
spin-wave beams through spin-wave optical elements. Despite spin-wave
propagation in magnetic media being strongly anisotropic, we use axicons to
excite spinwave Bessel-Gaussian beams and gradient-index lenses to focus spin
waves in analogy to conventional optics with light in isotropic media.
Moreover, we demonstrate spin-wave Fourier optics using gradient-index lenses.
These results contribute to the growing field of spin-wave optics.
