Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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The acceleration of microscopic particles in the near field diffracted from the fiber end

광섬유의 Near field를 이용한 미세입자의 가속에 관한 연구

  • Kang, Yong-Hoon (Dept. of Electrical Eng., Seoul National University) ;
  • Lee, Hyuk (Dept. of Electrical Eng., Seoul National University)
  • 강용훈 (서울대학교 공과대학 전기공학과) ;
  • 이혁 (서울대학교 공과대학 전기공학과)
  • Published : 1993.11.26
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Abstract

The force exerted on particles when the momentum of light is changed at the boundary is used in accelerating particles in the fluid. So far, particles are accelerated by the gaussian beam focused by lenses or microscopic objectives. In this paper, particles arc moved by the light diffracted from the fiber end. And we proposed the possibility of particle acceleration using the fiber end.

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