High-resolution photoemission study of low-Tc superconductors: Phonon-induced electronic structures in low-Tc superconductors and comparison with the results of high-Tc cuprates

2002 ◽  
Vol 378-381 ◽  
pp. 97-101 ◽  
Author(s):  
T. Yokoya ◽  
A. Chainani ◽  
T. Kiss ◽  
S. Shin ◽  
K. Hirata ◽  
...  
Keyword(s):  
High Resolution ◽  
Electronic Structures ◽  
High Tc ◽  
Photoemission Study ◽  
High Tc Cuprates

Many-body interactions in hole-doped high-Tc cuprates studied by high-resolution ARPES

2008 ◽  
Vol 69 (12) ◽  
pp. 2949-2955
Author(s):  
T. Sato ◽  
K. Terashima ◽  
K. Nakayama ◽  
T. Arakane ◽  
H. Matsui ◽  
...  
Keyword(s):  
High Resolution ◽  
Many Body ◽  
High Tc ◽  
Many Body Interactions ◽  
High Tc Cuprates

High resolution STEM imaging study on high Tc superconductor YBa2CuaO7-x

1988 ◽  
Vol 46 ◽  
pp. 882-883
Author(s):  
H.-J. Ou ◽  
J. M. Cowley
Keyword(s):  
Crystal Structure ◽  
High Resolution ◽  
Grain Boundary ◽  
Strong Field ◽  
Imaging Study ◽  
Structure Defects ◽  
High Tc ◽  
High Tc Superconductor ◽  
Diffraction Patterns ◽  
Lattice Planes

Using the dedicate VG-HB5 STEM microscope, the crystal structure of high Tc superconductor of YBa2Cu3O7-x has been studied via high resolution STEM (HRSTEM) imaging and nanobeam (∽3A) diffraction patterns. Figure 1(a) and 2(a) illustrate the HRSTEM image taken at 10' times magnification along [001] direction and [100] direction, respectively. In figure 1(a), a grain boundary with strong field contrast is seen between two crystal regions A and B. The grain boundary appears to be parallel to a (110) plane, although it is not possible to determine [100] and [001] axes as it is in other regions which contain twin planes [3]. Following the horizontal lattice lines, from left to right across the grain boundary, a lattice bending of ∽4° is noticed. Three extra lattice planes, indicated by arrows, were found to terminate at the grain boundary and form dislocations. It is believed that due to different chemical composition, such structure defects occur during crystal growth. No bending is observed along the vertical lattice lines.

scholarly journals Energy band and spin-dependent many-body interactions in ferromagnetic Ni(110): A high-resolution angle-resolved photoemission study

2005 ◽  
Vol 72 (21) ◽  
Author(s):  
Mitsuharu Higashiguchi ◽  
Kenya Shimada ◽  
Keisuke Nishiura ◽  
Xiaoyu Cui ◽  
Hirofumi Namatame ◽  
...  
Keyword(s):  
High Resolution ◽  
Energy Band ◽  
Many Body ◽  
Photoemission Study ◽  
Many Body Interactions

High-resolution resonant photoemission study of CeRu2

2000 ◽  
Vol 281-282 ◽  
pp. 729-730 ◽  
Author(s):  
K Matsuda ◽  
A Sekiyama ◽  
S Suga ◽  
S Imada ◽  
Y Saitoh ◽  
...  
Keyword(s):  
High Resolution ◽  
Resonant Photoemission ◽  
Photoemission Study

High resolution Ce 3 d –4 f resonant photoemission study of CeNiSn and CePdSn

1999 ◽  
Vol 111 (7) ◽  
pp. 373-378 ◽  
Author(s):  
A Sekiyama ◽  
S Suga ◽  
Y Saitoh ◽  
S Ueda ◽  
H Harada ◽  
...  
Keyword(s):  
High Resolution ◽  
Resonant Photoemission ◽  
Photoemission Study
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