中国物理B ›› 1993, Vol. 2 ›› Issue (1): 9-14.doi: 10.1088/1004-423X/2/1/002

• ATOMIC AND MOLECULAR PHYSICS • 上一篇    下一篇

A SINGLE-BEAM OPTICAL TRAP FOR AIR BUBBLES IN A LIQUID AND THE CHANGE OF THE OPTICAL FIELD

刘思敏, 张光寅, 严向军, 许京军, 纪卫星, 武原庆, 郭儒   

  1. Department of Physics, Nankai University, Tianjin 300071, China
  • 收稿日期:1992-01-09 出版日期:1993-01-20 发布日期:1993-01-20

A SINGLE-BEAM OPTICAL TRAP FOR AIR BUBBLES IN A LIQUID AND THE CHANGE OF THE OPTICAL FIELD

LIU SI-MIN (刘思敏), ZHANG GUANG-YIN (张光寅), YAN XIANG-JUN (严向军), XU JING-JUN (许京军), JI WEI-XING (纪卫星), WU YUAN-QING (武原庆), GUO RU (郭儒)   

  1. Department of Physics, Nankai University, Tianjin 300071, China
  • Received:1992-01-09 Online:1993-01-20 Published:1993-01-20

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摘要： We report a single-beam optical trap for particles with refractive index lower than that of the surrounding medium—the air bubbles in the liquid. This phenomenon is explained by radiation pressure.

Abstract: We report a single-beam optical trap for particles with refractive index lower than that of the surrounding medium—the air bubbles in the liquid. This phenomenon is explained by radiation pressure.

中图分类号:  (Optical constants (including refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity))

  • 78.20.Ci
47.55.D- (Drops and bubbles) 42.60.Jf (Beam characteristics: profile, intensity, and power; spatial pattern formation)