Title :
Highly efficient phase-conjugation of a pico-second 1μm Laguerre-Gaussian beam
Author :
Bok Jung, Gyeong ; Kanaya, Keiichiro ; Omatsu, Takashige
Author_Institution :
Dept. of Inf. & Image Sci., Chiba Univ., Chiba
Abstract :
We have demonstrated highly efficient phase conjugation of 1 mum pico-second Laguerre Gaussian modes for the first time. The angular momentum of phase conjugation was also investigated by an interferometric technique.
Keywords :
Gaussian channels; high-speed optical techniques; optical phase conjugation; stochastic processes; angular momentum; highly efficient phase-conjugation; interferometric technique; pico-second Laguerre-Gaussian beam; wavelength 1 mum; Laser beams; Mirrors; Nonlinear optics; Optical amplifiers; Optical interferometry; Oscillators; Probes; Reflectivity; Stimulated emission; Ultrafast optics; (190.0190) Nonlinear optics; (190.5040) Phase conjugation; (190.5330) Photorefractive nonlinear optics;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4627641
