Yu Jin-Long, Luo Jun, Han Bing-Chen, Guo Jing-Zhong, Wu Bo, Wang Ju, Zhang Xiao-Yuan, Yang En-Ze. Investigation on all-optical regeneration of asynchronous dual-wavelength signals based on fiber-optic parametric amplificationJ. Acta Physica Sinica, 2010, 59(9): 6138-6144. DOI: 10.7498/aps.59.6138