All-optical OFDM system using a wavelength selective switch based transmitter and a spectral magnification based receiver. - Pengyu Guan; S. Lefrancois; Mads Lillieholm; Hans Christian Hansen Mulvad; Kasper Meldgaard Røge; Hao Hu 009; Jochen Schroeder; Benjamin J. Eggleton; Zihan Geng; Arthur James Lowery; Toshio Morioka; Leif K. Oxenløwe (ECOC, 2014)