80-200GHz erbium doped fibre laser using a rational harmonic mode-locking technique

E. Yoshida, M. Nakazawa

研究成果: Article査読

146 被引用数 (Scopus)

抄録

Pulse trains with repetition rates as high as 80-200GHz were obtained at 1.55μm, using rational harmonic mode-locking with an erbium doped fibre laser. A fundamental repetition frequency (fosc) of 40GHz was first generated by applying a 40GHz modulation frequency to an LN intensity modulator in the fibre cavity, in which the longitudinal mode spacing (Δf) was 1.5MHz. By rationally detuning the modulation frequency by Δf/n, the authors succeeded in obtaining a repetitive oscillation of (nfosc++Δf). The maximum frequency was 200GHz, at which n corresponds to 5.

本文言語English
ページ(範囲)1370-1372
ページ数3
ジャーナルElectronics Letters
32
15
DOI
出版ステータスPublished - 1996 7月 18
外部発表はい

ASJC Scopus subject areas

  • 電子工学および電気工学

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