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Keywords:

  • organic crystals;
  • grating;
  • distributed feedback;
  • organic laser;
  • laser interference ablation
Thumbnail image of graphical abstract

On page 33, Jing Feng, Hong-Bo Sun, and co-workers report the use of an interference ablation method to fabricate an organic single-crystalline distributed feedback laser. Organic single crystals are difficult to treat using traditional fabrication methods because of their fragility and sensitivity to organic solvents and this method resolves these difficulties. The method may be applied to fabricate high-quality organic devices based on the single-crystalline materials.