Excitonic surface lattice resonances

Excitonic surface lattice resonances
复制标题

激子表面晶格共振

DOI:
10.1088/2040-8978/18/8/085004
复制
发表时间:
2016
期刊:
影响因子:
2.1
通讯作者:
Humphrey A
Humphrey A
中科院分区:
物理与天体物理4区
文献类型:
--
作者:
Humphrey A

文献摘要

参考文献

被引文献

相似文献

电磁共振在纳米级控制光方面很重要。研究最多的这种共振是与金属纳米结构相关的表面等离子体共振。在这里,我们探讨了另一种共振,表面激子极化激元共振,激子分子材料的基础上。我们的研究基于分析和数值建模。我们表明,合适的分子纳米粒子的周期性阵列可能支持表面晶格共振,所产生的粒子之间的相干相互作用的结果。我们的研究结果表明,激子分子材料是一个有趣的替代金属纳米光子学,它们提供了前景的制造基于超分子化学和光学功能所产生的方式,这些材料的性能可以控制与光。
Electromagnetic resonances are important in controlling light at the nanoscale. The most studied such resonance is the surface plasmon resonance that is associated with metallic nanostructures. Here we explore an alternative resonance, the surface exciton-polariton resonance, one based on excitonic molecular materials. Our study is based on analytical and numerical modelling. We show that periodic arrays of suitable molecular nanoparticles may support surface lattice resonances that arise as a result of coherent interactions between the particles. Our results demonstrate that excitonic molecular materials are an interesting alternative to metals for nanophotonics; they offer the prospect of both fabrication based on supramolecular chemistry and optical functionality arising from the way the properties of such materials may be controlled with light.
DOI: 10.1021/nl404712t
发表时间: 2014-05-01
期刊: NANO LETTERS
影响因子: 10.8
作者:
Gentile, M. J.;Nunez-Sanchez, S.;Barnes, W. L.
通讯作者: Barnes, W. L.
DOI: 10.1021/ph5002186
发表时间: 2014-11-01
期刊: ACS PHOTONICS
影响因子: 7
作者:
Thackray, Benjamin D.;Kravets, Vasyl G.;Grigorenko, Alexander N.
通讯作者: Grigorenko, Alexander N.
一种新的光学现象:室温下的激子表面极化子
DOI: --
发表时间: 1979
期刊:
影响因子: --
作者:
M. R. Philpott;A. Brillante;I. Pockrand;J. Swalen
通讯作者: J. Swalen