TY - JOUR AU - Alieva, Tatiana Krasheninnikova AU - Bastiaans, Martin J. PY - 1999 DO - 10.1364/OL.24.001206 SN - 0146-9592 UR - https://hdl.handle.net/20.500.14352/59383 T2 - Optics letters AB - The relationship between the mode content and the fractional Fourier and fractional Hankel transforms of a function is established. It is shown that the Laguerre-Gauss spectrum of a rotationally symmetric wave front can be determined from the wave... LA - eng M2 - 1206 PB - Optical Society of America KW - Fourier-transforms TI - Mode analysis in optics through fractional transforms TY - journal article VL - 24 ER -