한국광학회지 (Korean Journal of Optics and Photonics)

  • 제16권2호
  • /
  • Pages.159-161
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  • 2005
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  • 1225-6285(pISSN)
  • /
  • 2287-321X(eISSN)
한국광학회 (Optical Society of Korea)
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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)
  • 발행 : 2005.02.01
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초록

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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참고문헌

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