Three-dimensional plasmonic micro projector for light manipulation

Chia Min Chang, Ming Lun Tseng, Bo Han Cheng, Cheng Hung Chu, You Zhe Ho, Hsin Wei Huang, Yung Chiang Lan, Ding Wei Huang, Ai Qun Liu, Din Ping Tsai

Research output: Contribution to journalArticlepeer-review

28 Citations (Scopus)


Using the curved arrangement of Au nanobumps, the scattering of surface plasmon waves are transformed into spots at desired locations and altitudes in three-dimensional space. The light can be modulated into desired light patterns. This work is very promising for compact plasmonic circuitry, projection, live-cell imaging, optical sensing, and holography.

Original languageEnglish
Pages (from-to)1118-1123
Number of pages6
JournalAdvanced Materials
Issue number8
Publication statusPublished - 2013 Feb 25

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering


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