Low Temperature Dielectric Properties of Phosphate Glasses Containing Nd_2O_3
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概要
- 論文の詳細を見る
Measurements of capacitance of phosphate glasses containing Nd_2O_3 at temperatures from 1 K to 10 mK are presented. The capacitance varied logarithmically with temperature having a minimum around 250 mK. However, such a dehavior completely disappeared in magnetic fields above 5 kOe. The magnetic impurity Nd_2O_3 gives an important contribution to dielectric properties of phosphate glasses. This is the first result to show that a hydroxyl OH in phosphate glasses is in a state which is different from that in silicate glasses.
- 社団法人応用物理学会の論文
- 1984-02-20
著者
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Okuda Yuichi
The Institute For Solid State Physics University Of Tokyo
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JINZAKI Yoshinobu
The Institute for Solid State Physics, University of Tokyo
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CHAN H.W.
Department of Physics, The Pennsylvania State University
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Okuda Yuichi
The Institute For Solid State Physics The University Of Tokyo
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Chan H.w.
Department Of Physics The Pennsylvania State University
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Jinzaki Yoshinobu
The Institute For Solid State Physics University Of Tokyo
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