Inlayed "atom"-like three-dimensional photonic crystal structures created with femtosecond laser microfabrication

Hong Bo Sun, Ying Xu, Kai Sun, Saulius Juodkazis, Mitsuru Watanabe, Shigeki Matsuo, Hiroaki Misawa, Junji Nishii

研究成果: Article

抜粋

Ultrashort laser pulses are utilized for fabrication of three-dimensional (3D) photonic crystals based on a multiphoton absorption process. The basic idea is, when a femtosecond laser pulse is tightly focused into some transparent media, a submicrometer hole will be generated due to microexplosion. By arraying these holes the same way as atoms in general solid crystals, 3D photonic lattices are achieved. Pronounced photonic bandgap effect shows that this technique is promising for tailoring arbitrary-lattice photonic crystals.

元の言語English
ページ(範囲)85-90
ページ数6
ジャーナルMaterials Research Society Symposium - Proceedings
605
出版物ステータスPublished - 2000 12 1

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ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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