Finite‐difference time‐domain analysis of ultrashort laser pulse propagation in a fiber with nonlinear effects

• Shinki Nakamura

• Yahei Koyamada

• Naoki Karasawa

• Hiroyasu Sone

• Ryuji Morita

• Mikio Yamashita

抄録

As a method of analyzing the nonlinear propagation of light, the Sellmeier equation for fused silica with three resonant frequencies is used and a finite‐difference time‐domain method taking the Raman response into account is proposed. The numerical results are compared with experimental results for optical pulses with a pulse width of 12 fs passing through a fused silica fiber. By this method of analysis, the numerical results are compared with those obtained by the conventional split‐step Fourier method and it is found that these results are closer to the experimental results. © 2004 Wiley Periodicals, Inc. Electron Comm Jpn Pt 1, 87(5): 1–10, 2004; Published online in Wiley InterScience (<jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.interscience.wiley.com">www.interscience.wiley.com ). DOI 10.1002/ecja.10166

収録刊行物

• Electronics and Communications in Japan (Part I: Communications)

  Electronics and Communications in Japan (Part I: Communications) 87 (5), 1-10, 2004-01-22

  Wiley

キーワード

• Electrical and Electronic Engineering
• Computer Networks and Communications

詳細情報

• CRID: 1361134273552739840
• NII論文ID: 210000182171
• DOI: 10.1002/ecja.10166
• ISSN: 15206424
• ISSN: 87566621
• Web Site: https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fecja.10166
• Web Site: https://onlinelibrary.wiley.com/doi/pdf/10.1002/ecja.10166
• データソース種別:
  • Crossref
  • CiNii Articles