“Capillary-Bridge Lithography” for Patterning Organic Crystals toward Mode-Tunable Microlaser Arrays

Jiangang Feng, Xiangyu Jiang, Xiaoxu Yan, Yuchen Wu, Bin Su, Hongbing Fu, Jiannian Yao, Lei Jiang

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55 Citations (Scopus)

Abstract

A versatile “capillary-bridge lithography” technique is developed for patterning 1D organic single crystals and microring structures through controlling the generation and dewetting of capillary bridges on an interface with asymmetric wettability. High-performance Fabry–Pérot and whispering-gallery mode lasing emission with tunable modes are achieved on these 1D and microring structures.
Original languageEnglish
Article number1603652
Number of pages8
JournalAdvanced Materials
Volume29
Issue number1
DOIs
Publication statusPublished - 4 Jan 2017

Keywords

  • 1D structures
  • lasers
  • microring
  • organic single crystals
  • patterning

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