arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv physics/0703137physics.optics
收藏

纳米尺度金属-介质多层膜中的高限制光模

Highly Confined Optical Modes in Nanoscale Metal-Dielectric Multilayers

Ivan Avrutsky, Ildar Salakhutdinov, Justin Elser, Viktor Podolskiy

摘要:

我们表明,堆叠的金属介电纳米层,除了长距离和短距离等离子体激元,引导也强烈限制在多层内的模式的整个家庭-体等离子体激元模式。我们提出的分类方案,反映了这些模式的特定属性。我们报告了通过测量由三对二氧化硅(29纳米)/金(25纳米)层制成的结构中的模态指数来实验验证体等离子体振子模式。

英文摘要:

We show that a stack of metal-dielectric nanolayers, in addition to the long- and short-range plasmons, guides also an entire family of modes strongly confined within the multilayer - the bulk plasmon modes. We propose the classification scheme that reflects specific properties of these modes. We report experimental verification of the bulk plasmon modes by measuring modal indices in a structure made of three pairs of silica(29nm)/gold(25nm) layers.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑