Self-pumped phase conjugation in a Ce:BaTiO3 crystal pumped with femtosecond laser pulses at 1053 nm wavelength

Self-pumped phase conjugation in a cerium-doped barium titanate crystal pumped with femtosecond laser pulses at a 1053 nm wavelength was experimentally studied. A reflectivity of a self-pumped phase conjugation as high as 15#x0025; was demonstrated.