RT Book, Section T1 Flexible optical system for separable fractional Fourier transform A1 Rodrigo Martín-Romo, José Augusto A1 Alieva Krasheninnikova, Tatiana A1 Calvo Padilla, María Luisa AB In this work we propose a flexible symmetric configuration for the separable fractional FT composed by three generalized lenses. The distances between the lenses are fixed. The fractional angles are acieved by means of lens rotations. PB American Institute of Physics (AIP) SN 0-7354-0356-2 YR 2006 FD 2006 LK https://hdl.handle.net/20.500.14352/53359 UL https://hdl.handle.net/20.500.14352/53359 LA eng NO © 2006 American Institute of Physics.International Workshop on Information Optics (5º. 2006. Toledo, España).Partial financial support from Spanish Ministry of Education and Science, project TEC2005-02180 is acknowledged. NO Ministerio de Educación y Ciencia (MEC), España DS Docta Complutense RD 21 abr 2025