INFLUENCE OF OXYGEN CONCENTRATION ON THE 2-MAGNON LIGHT-SCATTERING SPECTRA IN YBA2CU3O6+X SINGLE-CRYSTALS

被引：11

作者：

BAZHENOV, AV

MAKSIMOV, AA

PRONIN, DA

TARTAKOVSKII, II

TIMOFEEV, VB

机构：

[1] Institute of Solid State Physics, USSR Academy of Sciences, Chernogolovka, Moscow district

来源：

PHYSICA C | 1990年 / 169卷 / 5-6期

关键词：

D O I：

10.1016/0921-4534(90)90580-8

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The investigations of IR reflection and Raman scattering were carried out with high spatial resolution in YBa2Cu3O6+x single crystals with different oxygen content (x≈0-0.7). From the analysis of Raman data it was found that an increase of oxygen content results in a rapid increase of magnon damping and disappearance of the two-magnon scattering line from RS spectra. © 1990.

引用

页码：381 / 385

页数：5

共 19 条

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