Korean Journal of Optics and Photonics (한국광학회지)

Optical Society of Korea (한국광학회)
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Bandgap Tuning in InGaAs/InGaAsP Laser Structure by Quantum Well Intermixing

  • Nah Jongbum (College of Optics and Photonics, University of Central Florida) ;
  • Kam PatrickLi (WaCollege of Optics and Photonics, University of Central Florida)
  • Published : 2005.02.01
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Abstract

We report the selective area bandgap tuning of multiple quantum well structures by an impurity free vacancy induced quantum well intermixing technique. A 3dB waveguide directional coupler was fabricated in the disordered section of an intermixed quantum well sample as a demonstration of photonic device applications.

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References

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