Journal of the Optical Society of Korea

  • 제5권4호
  • /
  • Pages.123-130
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  • 2001
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  • 1226-4776(pISSN)
  • /
  • 2093-6885(eISSN)
한국광학회 (Optical Society of Korea)
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Measurement of Absorption Coefficient for Quantum Confined Stark Effect In GaAsP/In P MQW Na Refractive Index Change

  • Song, Ju-Bin (Department of Electronic and Electrical Engineering, University College of London) ;
  • Killey, R. (Department of Electronic and Electrical Engineering, University College of London)
  • 투고 : 2001.06.21
  • 발행 : 2001.12.01
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초록

In this paper, we report measurement of absorption coefficient for various InGaAs MQW QCSE device structures. The absorption spectra over a range of QCSE were obtained from measured photocurrent spectra. The refractive index changes with applied electric field were calculated from the absorption spectra.

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참고문헌

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