Systematic Investigation of the Annealing Behavior of Magneto-optical Discs

スポンサーリンク

概要

• 論文の詳細を見る

• A comprehensive study of the annealing behavior of magneto-optical disc substrates was performed, offering important insight into the origin of birefringence. The lateral birefringence is a result of the flow-induced molecular orientation in the skin layers generated in the mold filling stage, and the cooling-induced energy-elastic stresses generated inside and outside the mold. Cooling-induced energy-elastic birefringence relaxes quickly, and consequently the flow-induced birefringence with a radial dependence of decrease at the outer radius becomes predominant after annealing below the glass transition temperature. The annealing behavior of the vertical birefringence follows a Kohlrausch-Williams-Watts-type relaxation. The results serve as a predictive tool for similar substrates.

• 社団法人応用物理学会の論文
• 1996-01-30

著者

• Horie Michikazu

  Mitsubishi Chemical Corporation Yokohama Research Center Thin Films Laboratory

• FRIEDRICHS Burkhard

  Mitsubishi Chemical Corporation, Yokohama Research Center, Thin Films Laboratory

• Friedrichs Burkhard

  Mitsubishi Chemical Corporation Yokohama Research Center Thin Films Laboratory:(present Address)bmw

関連論文

• Systematic Investigation of the Annealing Behavior of Magneto-optical Discs

スポンサーリンク