Analysis of chromatic dispersion-induced second-harmonic distortions including laser dynamics to the second order

Ki Hyuk Lee, Hyun Yong Choi, Woo Young Choi

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1 Citation (Scopus)

Abstract

We perform analysis of chromatic dispersion-induced second-harmonic distortions including laser diode dynamics. Investigating laser diode dynamics fully to the second order, we derive analytical expressions for intensity and frequency modulation indices. Using these, we accurately model chromatic dispersion-induced second-harmonic distortions for signals produced by a directly modulated distributed feedback laser. The results agree well with numerical solutions, as well as with experimental results for a wide range of modulation frequencies and fiber lengths.

Original languageEnglish
Pages (from-to)640-646
Number of pages7
JournalIEEE Journal of Quantum Electronics
Volume39
Issue number5
DOIs
Publication statusPublished - 2003 May

Bibliographical note

Funding Information:
Manuscript received July 26, 2002; revised November 19, 2002. This work was supported by the Ministry of Science and Technology of Korea through the National Research Laboratory program. The authors are with the Department of Electrical and Electronic Engineering, Yonsei University, Seoul 120-749, Korea (e-mail: wchoi@yonsei.ac.kr). Digital Object Identifier 10.1109/JQE.2003.810273

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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