摘要
A method for generating multi-wavelength light source is theoretically investigated by optical parametric oscillation （OPO） in aperiodic optical superlattice （AOS）. The effects of domain errors caused by the ro om-temperature electric poling process are checked. The relationship between the linewidth and the block length is also discussed.
A method for generating multi-wavelength light source is theoretically investigated by optical parametric oscillation （OPO） in aperiodic optical superlattice （AOS）. The effects of domain errors caused by the ro om-temperature electric poling process are checked. The relationship between the linewidth and the block length is also discussed.
基金
This work was supported by the National Natural Science Foundation of China (No. 60477016) the Foundation for Development of Science and Technology of Shanghai (No. 04DZ14001)"Shu Guang" Project by Shanghai Municipal Education Commission.
