scholarly journals Direct observation of the superconducting energy gap in the optical conductivity of the iron pnictide superconductorBa(Fe0.9Co0.1)2As2

2010 ◽  
Vol 81 (6) ◽  
Author(s):  
B. Gorshunov ◽  
D. Wu ◽  
A. A. Voronkov ◽  
P. Kallina ◽  
K. Iida ◽  
...  
Keyword(s):  
Direct Observation ◽  
Optical Conductivity ◽  
Energy Gap ◽  
Iron Pnictide ◽  
Superconducting Energy Gap

Direct observation of the superconducting energy gap developing in the conductivity spectra of niobium

1998 ◽  
Vol 57 (22) ◽  
pp. 14416-14421 ◽  
Author(s):  
A. V. Pronin ◽  
M. Dressel ◽  
A. Pimenov ◽  
A. Loidl ◽  
I. V. Roshchin ◽  
...  
Keyword(s):  
Direct Observation ◽  
Energy Gap ◽  
Superconducting Energy Gap ◽  
Conductivity Spectra

Far infrared evidence: The real part of the optical conductivity below the superconducting energy gap of BiSrCaCuO thin films

1991 ◽  
Vol 185-189 ◽  
pp. 953-954 ◽  
Author(s):  
Masayuki Sato ◽  
Keigo Nagasaka ◽  
Masaru Ihara ◽  
Takafumi Kimura ◽  
Hiroshi Nakao
Keyword(s):  
Thin Films ◽  
Optical Conductivity ◽  
Energy Gap ◽  
Far Infrared ◽  
The Real ◽  
Superconducting Energy Gap

scholarly journals Phonon self-energy effects in the superconducting energy gap ofMgB2point-contact spectra

2004 ◽  
Vol 69 (10) ◽  
Author(s):  
I. K. Yanson ◽  
S. I. Beloborod’ko ◽  
Yu. G. Naidyuk ◽  
O. V. Dolgov ◽  
A. A. Golubov
Keyword(s):  
Energy Gap ◽  
Self Energy ◽  
Superconducting Energy Gap

scholarly journals Direct observation of the quantum energy gap in S = ½ tetragonal cuprate antiferromagnets

2001 ◽  
Vol 54 (4) ◽  
pp. 508-514 ◽  
Author(s):  
K Katsumata ◽  
M Hagiwara ◽  
Z Honda ◽  
J Satooka ◽  
A Aharony ◽  
...  
Keyword(s):  
Direct Observation ◽  
Energy Gap ◽  
Quantum Energy

High Tc Oxide Superconductors

MRS Bulletin ◽  
1990 ◽  
Vol 15 (6) ◽  
pp. 31-33
Author(s):  
M. Brian Maple
Keyword(s):  
Physical Properties ◽  
Energy Gap ◽  
Vortex State ◽  
Oxide Superconductors ◽  
High Tc ◽  
Superconducting Energy Gap ◽  
Consistent Picture ◽  
Novel Processing ◽  
Processing Techniques

This issue of the MRS BULLETIN is devoted to high Tc superconductivity. It is the sequel to a previous series of articles on the same subject which appeared in the MRS BULLETIN in January 1989. While the articles in the January 1989 issue emphasized the families of high Tc superconducting oxides known at that rime, as well as novel processing techniques and thin films, the papers in this issue focus on the physical properties of high Tc oxide superconductors.The quality of polycrystalline and single-crystal bulk and thin-film materials has improved to the point where researchers can now make reliable measurements of many physical properties representative of the intrinsic behavior of these materials. As a result, a broad spectrum of important issues such as the nature of the electronic structure, the type of superconducting electron pairing, the magnitude and temperature dependence of the superconducting energy gap, the behavior of fluxoids in the vortex state, etc., can be addressed meaningfully. Presently emerging is a consistent picture of the physical properties of the high Tc oxides, which will form the foundation to eventually developing an appropriate theory for the normal and superconducting states of these remarkable materials.

Sign in / Sign up

Export Citation Format

Share Document