Acoustic emission in the chalcogenide glass Ge0.18As0.28Se0.54

被引：0
作者：
Ya. M. Olikh
机构：
[1] Ukrainian Academy of Sciences,Institute of Semiconductor Physics
来源：
Physics of the Solid State | 1998年 / 40卷
关键词：
Spectroscopy; State Physics; Structural Change; Temperature Change; Acoustic Emission;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effect of structural relaxations, which are caused by a temperature change as well as induced by external ultrasonic loading, on the velocity of elastic waves and on the acoustic noise spectrum in the chalcogenide glass Ge0.18As0.28Se0.54 is investigated. The acoustically stimulated “softening” of the glass, observed for the first time, and acoustic emission signals, also observed for the first time, suggest that this method can be used to study structural changes in glass-like materials.
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页码：1474 / 1477
页数：3
相关论文
共 25 条
  • [1] Gapochenko S. D.(1993)undefined Fiz. Tverd. Tela (St. Petersburg) 35 465-undefined
  • [2] Olikh Ya. M.(1987)undefined J. Non-Cryst. Solids 97/98 391-undefined
  • [3] Bazakutsa V. A.(1993)undefined Uzv. Ross. Akad. Nauk, Ser. fiz. 57 91-undefined
  • [4] Pinzenik V. P.(1985)undefined Ukr. Fiz. Zh. 30 1358-undefined
  • [5] Belozertseva V. I.(1988)undefined Ukr. Fiz. Zh. 33 788-undefined
  • [6] Tanaka K.(1990)undefined Ukr. Fiz. Zh. 35 1841-undefined
  • [7] Bazakutsa V. A.(undefined)undefined undefined undefined undefined-undefined
  • [8] Gapochenko S. D.(undefined)undefined undefined undefined undefined-undefined
  • [9] Olikh Ya. M.(undefined)undefined undefined undefined undefined-undefined
  • [10] Luksha O. V.(undefined)undefined undefined undefined undefined-undefined
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