Magneto-optical properties of nickel nanowire arrays

被引：85

作者：

Melle, S

Menéndez, JL

Armelles, G

Navas, D

Vázquez, M

Nielsch, K

Wehrspohn, RB

Gösele, U

机构：

[1] CSIC, Inst Microelect Madrid, Madrid 28760, Spain

[2] CSIC, Inst Ciencia Mat, E-28049 Madrid, Spain

[3] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA

[4] Max Planck Inst Microstruct Phys, D-06120 Halle An Der Saale, Germany

来源：

APPLIED PHYSICS LETTERS | 2003年 / 83卷 / 22期

关键词：

D O I：

10.1063/1.1630840

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report on the magneto-optical properties of hexagonally arranged Ni nanowires embedded in anodic alumina templates. Due to the nanowire geometry, these samples show different response depending on the polarization orientation of the incident light, which leads to a high anisotropy of both their optical and magneto-optical properties. A strong increase of the magneto-optical activity is clearly observed with respect to the Ni bulk material. We associate this behavior to plasmon resonance of the Ni nanowires. (C) 2003 American Institute of Physics.

引用

页码：4547 / 4549

页数：3

共 21 条

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