论文信息 - Generation of 1 THz repetition rate, 97 fs optical pulse train based on comb-like profiled fibre

Generation of 1 THz repetition rate, 97 fs optical pulse train based on comb-like profiled fibre

Experimentally generated is a 1 THz, 97 fs optical pulse train at 1.55 cm wavelength region based on a comb-like profiled fibre, which consists of 15 pairs of highly nonlinear fibres (HNLFs) and standard singlemode fibres. Such high-repetition rate pulse generation in the 100 fs regime was made possible by the HNLF with high nonlinearity and small dispersion slope.

[1] Daniel Dolfi,et al. THz-dual-frequency Yb3+:KGd(WO4)2 laser for continuous wave THz generation through photomixing , 2004 .

[2] 70 Gbit/s fibre based source of fundamental solitons at 1550 nm , 1992 .

[3] Shuji Matsuura,et al. CW terahertz wave generation by photomixing using a two-longitudinal-mode laser diode , 1997 .

[4] T. Okoshi,et al. Suppression of stimulated Brillouin scattering using optical isolators , 1992 .

[5] J R Taylor,et al. Comblike dispersion-profiled fiber for soliton pulse train generation. , 1994, Optics letters.

[6] Tadao Nagatsuma,et al. 120-GHz wireless link using photonic techniques for generation, modulation, and emission of millimeter-wave signals , 2003 .

[7] S V Chernikov,et al. Generation of a train of fundamental solitons at a high repetition rate in optical fibers. , 1989, Optics letters.