Published July 1994
| Version v1
Journal article
Middle-IR optical response and composition of Bi-based (2212)-type high-Tc superconductors
Creators
- 1. Semicond. Phys. Inst., Vilnius (Lithuania)
Description
The optical response in the middle- and near-IR region has been examined in a sequence of Bi-based single crystals with various doping levels and phase compositions. The features in the optical spectra, which have been considered in the pseudodielectric function approximation, are used to characterize the free-carrier system in high-Tc compounds. A correlation between the chemical and phase composition, on the one hand, and the optical characteristics, on the other hand, has been analysed in Bi-based (2212)-type single crystals doped by Y(RE) ions. (author)
Availability note (English)
Available online at the Web site for the Journal Superconductor Science and Technology (ISSN 1361-6668) http://www.iop.org/Additional details
Identifiers
- URL
- http://www.iop.org/;
Publishing Information
- Journal Title
- Superconductor Science and Technology
- Journal Volume
- 7
- Journal Issue
- 7
- Journal Page Range
- p. 479-485
- ISSN
- 0953-2048
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 43119752
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
- Descriptors DEI
- BISMUTH; CHARGE CARRIERS; CRYSTAL DOPING; HIGH-TC SUPERCONDUCTORS; INFRARED SPECTRA; NEAR INFRARED RADIATION; YTTRIUM
- Descriptors DEC
- ELECTROMAGNETIC RADIATION; ELEMENTS; INFRARED RADIATION; METALS; RADIATIONS; SPECTRA; SUPERCONDUCTORS; TRANSITION ELEMENTS; TYPE-II SUPERCONDUCTORS
Optional Information
- Notes
- This record replaces 31063598