Lee, JH Chang, YM Han, YG Kim, SH Lee, SB 2024-01-21T06:35:21Z 2024-01-21T06:35:21Z 2021-09-05 2004-08-23 1094-4087 https://pubs.kist.re.kr/handle/201004/137307 We experimentally demonstrate a simple scheme for the tunable pulse repetition-rate multiplication based on the fractional Talbot effect in a linearly tunable, chirped fiber Bragg grating (FBG). The key component in this scheme is our linearly tunable, chirped FBG with no center wavelength shift, which was fabricated with the S-bending method using a uniform FBG. By simply tuning the group velocity dispersion of the chirped FBG, we readily multiply an original 8.5 ps, 10 GHz soliton pulse train by a factor of 2 similar to 5 to obtain high quality pulses at repetition-rates of 20 similar to 50 GHz without significantly changing the system configuration. (C) 2004 Optical Society of America. English OPTICAL SOC AMER TRAIN GENERATION COMPRESSION 2 similar to 5 times tunable repetition-rate multiplication of a 10 GHz pulse source using a linearly tunable, chirped fiber Bragg grating Article 10.1364/OPEX.12.003900 1 OPTICS EXPRESS, v.12, no.17, pp.3900 - 3905 OPTICS EXPRESS 12 17 3900 3905 scie scopus 000223469000002 2-s2.0-4644251933 Optics Optics Article TRAIN GENERATION COMPRESSION