Light scattering effects of gold nanoparticles in cells: FDTD modeling

被引：41

作者：

Tanev, S.

Tuchin, V. V. ^{[1
]}

Paddon, P.

机构：

[1] Saratov NG Chernyshevskii State Univ, Inst Opt & Biophoton, Saratov 410012, Russia

[2] Lumer Solut Inc, Vancouver, BC, Canada

[3] Carleton Univ, Fac Engn & Design, Dept Syst & Comp Engn, Ottawa, ON K1S 5B6, Canada

来源：

LASER PHYSICS LETTERS | 2006年 / 3卷 / 12期

关键词：

biological cell; FDTD; gold nanoparticles; surface plasmon resonance; light scattering; immersion technique;

D O I：

10.1002/lapl.200610052

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The FDTD modeling approach is applied to study the implementation of the optical immersion technique for the visualization of single and multiple gold nanoparticles in biological cells. To the best knowledge of authors, this is the first research study discussing the gold nanoparticle effects on the forward scattered light from biological cells at refractive index matching conditions. The applicability and the potential of the FDTD approach for studying gold nanoparticles enhanced bioimaging at optical immersion is demonstrated.

引用

页码：594 / 598

页数：5

共 14 条

[1]

[Anonymous], 2003, INTRO BIOPHOTONICS, DOI DOI 10.1002/0471465380.CH7

[2] Light scattering from cervical cells throughout neoplastic progression: influence of nuclear morphology, DNA content, and chromatin texture [J].