Published December 1991 | Version v1
Journal article Metadata-only

Anomalous below-gap absorption by bulk high-Tc superconductors

Creators

  • 1. National Research Lab. of Metrology, Ibaraki (Japan)
  • 2. Inst. for Solid State Physics, Univ. of Tokyo (Japan)
  • 3. Faculty of Science and Tech., Science Univ. of Tokyo, Chiba (Japan)

Description

Optical absorption spectra for various high-Tc superconductors have been measured by using an optically pumped far-infrared laser at the temperature region between 12 and 160 K, and the nature of electronic states is discussed. (orig.)

Additional details

Additional titles

Augmented title (English)
Y-Ba-Cu-O; Bi-Sr-Ca-Cu-O

Publishing Information

Journal Title
Physica. C, Superconductivity
Journal Volume
185-189
Journal Issue
pt.3
Series
Phys., C Supercond.
Journal Page Range
1757-1758
ISSN
0921-4534
CODEN
PHYCE

Conference

Title
The science of HTSC.
Acronym
3. international conference on materials and mechanisms of superconductivity high temperature superconductors (M2S-HTSC-3)
Dates
22-26 Jul 1991.
Place
Kanazawa (Japan).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
23042206
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ABSORPTION SPECTRA; ACTIVATION ENERGY; BARIUM OXIDES; BISMUTH OXIDES; CALCIUM OXIDES; COPPER OXIDES; ELECTRONIC STRUCTURE; FAR INFRARED RADIATION; HIGH-TC SUPERCONDUCTORS; INFRARED SPECTRA; OPTICAL PUMPING; QUATERNARY COMPOUNDS; STRONTIUM OXIDES; SUPERCONDUCTIVITY; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0000-0013 K; TEMPERATURE RANGE 0013-0065 K; TEMPERATURE RANGE 0065-0273 K; TEMPERATURE RANGE 0273-0400 K; YTTRIUM OXIDES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; AMINES; BARIUM COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELECTROMAGNETIC RADIATION; ENERGY; INFRARED RADIATION; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATIONS; SPECTRA; STRONTIUM COMPOUNDS; SUPERCONDUCTORS; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS