Spectrally coded optical data storage by metal nanoparticles
Spectrally coded optical data storage by metal nanoparticles
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DOI：
10.1364/ol.25.000563
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发表时间：
2000-04-15
期刊：
影响因子：
3.6
通讯作者：
Aussenegg, FR
中科院分区：
文献类型：
--
作者：
Ditlbacher, H;Krenn, JR;Aussenegg, FR
在金属纳米粒子中，光驱动的集体电子振荡的共振波长由粒子形状决定。这种形状依赖性可通过光谱编码用于光学数据存储。通过这种方式，与传统光学存储原理相比，存储密度至少可提高5倍。（C）2000美国光学学会。光学分类代码：210.0210，290.5850，240.6680，260.3910
In metal nanoparticles the resonance wavelength of light-driven collective electron oscillations is determined by the particle shape. This shape dependence can be used for optical data storage by spectral coding. In this way the storage density can be increased by at least a factor of 5 compared with that for conventional optical storage principles. (C) 2000 Optical Society of America. OCIS codes: 210.0210, 290.5850, 240.6680, 260.3910.