FAR INFRARED REFLECTANCE OF A MIXED PHASE Y-BA-CU-O SUPERCONDUCTOR

被引：4

作者：

RENK, KF ^{[1
]}

LENGFELLNER, H ^{[1
]}

OBERMAYER, PE ^{[1
]}

OSE, W ^{[1
]}

OTTO, HH ^{[1
]}

ZETTERER, T ^{[1
]}

SCHINDLER, W ^{[1
]}

SAEMANNISCHENKO, G ^{[1
]}

机构：

[1] UNIV ERLANGEN NURNBERG,INST PHYS,D-8520 ERLANGEN,FED REP GER

来源：

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 1987年 / 8卷 / 12期

关键词：

CERAMIC MATERIALS - Electric Properties;

D O I：

10.1007/BF01012439

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The far infrared reflectance of the mixed phase superconductor Y//1//. //2Ba//0//. //8CuO//4// minus //y was studied. The reflectance spectrum shows sharp phonon resonances and an electronic contribution that we attribute to reflection at a mesh-like structure of the conducting phase embedded in nonconducting material; in comparison, the reflectance of single phase superconducting material is mainly determined by the dynamical electronic conductivity.

引用

页码：1525 / 1530

页数：6

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