Manipulation of spectral amplitude and phase with plasmonic nano-structures for information storage

Wei Ting Chen, Pin Chieh Wu, Kuang Yu Yang, Din Ping Tsai

研究成果: Article同行評審

2 引文 斯高帕斯(Scopus)

摘要

Optical storage devices, such as compact disk (CD) and digital versatile disc (DVD), provide us a platform for cheap and compact information storage media. Nowadays, information we obtain every day keeps increasing, and therefore how to increase the storage capacity becomes an important issue. In this paper, we reported a method for the increase of the capacity of optical storage devices using metallic nano-structures. Metallic nano-structures exhibit strong variations in their reflectance and/or transmittance spectra accompanied with dramatic optical phase modulation due to localized surface plasmon polariton resonances. Two samples were fabricated for the demonstration of storage capacity enhancement through amplitude modulation and phase modulation, respectively. This work is promising for high-density optical storage.

原文English
頁(從 - 到)437-442
頁數6
期刊Frontiers of Optoelectronics
7
發行號4
DOIs
出版狀態Published - 2014 十二月 18

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 電氣與電子工程

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