Ion exchange in glass using femtosecond laser irradiation

• Kanehira, Shingo

• Miura, Kiyotaka

• Hirao, Kazuyuki

抄録

We explain the occurrence of ion exchange and an index profile around the focal point inside a commercial crown glass formed by femtosecond laser irradiation. The index profile in the photoinduced area has a ring-shaped pattern, which indicates that local densification occurred in the glass. An irregular surface reflecting the density distribution is formed around the focal point by dry etching process using a focused ion beam. By the irradiation of femtosecond laser pulses, the effect of ion exchange between the focal point and the surrounding area is also observed in the area in which local densification occurred.

収録刊行物

• APPLIED PHYSICS LETTERS

  APPLIED PHYSICS LETTERS 93 (2), 2008-07-14

  American Institute of Physics

詳細情報

• CRID: 1050282677152426880
• NII論文ID: 120001462540
• NII書誌ID: AA00543431
• ISSN: 00036951
• HANDLE: 2433/84594
• 本文言語コード: en
• 資料種別: journal article
• データソース種別:
  • IRDB
  • CiNii Articles