Proceedings of the Optical Society of Korea Conference (한국광학회:학술대회논문집)

Optical Society of Korea (한국광학회)
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Fabrication of Nonlinear Optical Fiber Doped with PbTe Quantum Dots Using Atomization Doping Process and its Optical Property

Atomization 방법을 이용한 PbTe quantum dots이 함유된 비선형 광섬유의 제조 및 광특성

  • 주성민 (광주과학기술원 정보통신공학과) ;
  • 이수남 ((주)옵토네스트 광통신연구원) ;
  • 김택중 ((주)옵토네스트 광통신연구원) ;
  • 한원택 (광주과학기술원 정보통신공학과)
  • Published : 2004.02.12
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Abstract

An atomization doping process is proposed to manufacture nonlinear optical fiber containing higher concentration of PbTe nano-particles in the core of the fiber than that by the conventional solution doping process. The absorption peaks appeared near 725nm, 880nm, and 1050nm are attributed to the PbTe quantum dots in the fiber core.

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