Enhancement of atom-guiding efficiency in hollow optical fibers
The field analysis was carried out using the finite element method (FEM) for a step-index HOF and a graded-index HOF. Examining simulation results concerning the optical field’s gradient and the repulsive forces on atoms at the interface of hollow/core, we figured out that the repulsive force in gradedindex HOF was almost three times as strong as that in step-index HOF, and acknowledged the possibility of more effective atom guiding in GRIN HOF.
(020.1335) Atom optics (060.2310) Fiber optics (130.2790) Guided waves
Kyu-Tae Lee Chang-Min Kim
School of Electrical and Computer Engineering, University of Seoul, Seoul 130-743, Republic of Korea
国际会议
上海
英文
1-2
2009-11-01（万方平台首次上网日期，不代表论文的发表时间）