Abstract
We present an approach for manipulating light in an optical micro-structured photonic crystal fiber by displacing and positioning micro-fluids along the air-holes of the fiber. Efficient interaction is achieved between modal fields and fluids incorporated in the air-hole at certain positions along the fiber. This interaction is studied by using beam propagation method. We describe here two different systems of this type: one that allows for variable-wavelength-selective attenuation and another that provides switchable broadband attenuation.
Original language | English (US) |
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Pages (from-to) | 179-184 |
Number of pages | 6 |
Journal | Optics Communications |
Volume | 204 |
Issue number | 1-6 |
DOIs | |
State | Published - Apr 1 2002 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Physical and Theoretical Chemistry
- Electrical and Electronic Engineering