The effect of subwavelength guidance on mode propagation and dispersion in high index optical waveguides

被引：0
|
作者：
Munasinghe, H. Tilanka [1 ]
Monro, Tanya M. [1 ]
Afshar, Shahraam, V [1 ]
机构：
[1] Univ Adelaide, Sch Chem & Phys, Inst Photon & Adv Sensing, Adelaide, SA, Australia
来源：
PROCEEDINGS OF 2010 CONFERENCE ON OPTOELECTRONIC AND MICROELECTRONIC MATERIALS AND DEVICES (COMMAND 2010) | 2010年
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中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We investigate the effect of strong guidance in optical fibres with subwavelength core sizes and high index contrasts. We show that the reason results obtained via scalar modelling differ from those obtained vectorially is due to the effect of the longitudinal field component and the field curvature.
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页码：75 / 76
页数：2
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