A large rgb-achromatic metalens for virtual/augmented reality applications

Zhaoyi Li, Peng Lin, Yao Wei Huang, Joon Suh Park, Wei Ting Chen, Zhujun Shi, Ji Xin Cheng, Federico Capasso*

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review


In this talk, we will present a new platform for a virtual/augmented reality system based on a metalens and a fiber scanning display. The metalens was designed for achromatic focusing of blue, green, and red light. The fiber scanning display features combined desired merits of high resolution, high brightness, high dynamic range and wide color gamut.

Original languageEnglish
Pages (from-to)575-578
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Issue number1
StatePublished - 2020
Event57th SID International Symposium, Seminar and Exhibition, Display Week, 2020 - Virtual, Online
Duration: 3 Aug 20207 Aug 2020


  • Augmented reality
  • Fiber scanning display
  • Metasurfaces
  • Virtual reality


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