Analysis of the Nonlinear Optical Parameter of ZnO Channel Waveguides

• Edgar Yoshio Morales Teraoka

• Tomohiro Kita

• Daniel H. Broaddus

• Atsushi Tsukazaki

• Masashi Kawasaki

• Alexander L. Gaeta

• Hirohito Yamada

抄録

In this paper, we analyze the nonlinear optical parameter γ estimated from experimental results of spectral broadening in ZnO channel waveguides. The effective area was calculated for waveguides of various dimensions and using the resulting data, the nonlinear optical parameter γ was obtained analytically. We compare these values with those estimated from measurements, and found good agreement between them. We extended the analysis to calculate the optimal size for maximum nonlinearity and found that the fabricated waveguides were very close to the optimal size.

収録刊行物

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 50 (4S), 04DG01-, 2011-04-01

  IOP Publishing

キーワード

• General Physics and Astronomy
• General Engineering

詳細情報

• CRID: 1360003446856145024
• NII論文ID: 210000070318
• DOI: 10.1143/jjap.50.04dg01
• ISSN: 13474065
• ISSN: 00214922
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.50.04DG01
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.50.04DG01/pdf
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