Theoretical studies of63Cu2+orbital Knight shifts of HgBa2Ca2Cu3O8+δ

2014 ◽  
Vol 40 (8) ◽  
pp. 675-677 ◽  
Author(s):  
Min-Quan Kuang ◽  
Shao-Yi Wu ◽  
Xian-Fen Hu
Keyword(s):  
Theoretical Studies ◽  
Knight Shifts

scholarly journals Theoretical studies of {63}^Cu Knight shifts of the normal state of YBa_2Cu_3O_7

2011 ◽  
Vol 14 (4) ◽  
pp. 43701 ◽  
Author(s):  
Kuang ◽  
Wu ◽  
Zhang ◽  
Song
Keyword(s):  
Normal State ◽  
Theoretical Studies ◽  
Knight Shifts

Theoretical studies on the Knight shifts for the tetragonal Cu2+ site in HgBa2CuO4+δ

2015 ◽  
Vol 29 (25n26) ◽  
pp. 1542020
Author(s):  
Guo-Liang Li ◽  
Shao-Yi Wu ◽  
Min-Quan Kuang ◽  
Xian-Fen Hu
Keyword(s):  
Local Structure ◽  
High Order ◽  
Order Perturbation ◽  
Theoretical Studies ◽  
Copper Site ◽  
Calculation Results ◽  
Knight Shifts

The Knight shifts for the tetragonal [Formula: see text] site in [Formula: see text] are theoretically studied from the high order perturbation formulas of the Knight shifts for a tetragonally elongated octahedral [Formula: see text] cluster. The significant anisotropy of the Knight shifts is attributable to the obvious tetragonal elongation distortion of the [Formula: see text] site. The anisotropic [Formula: see text] factors of this system are uniformly analyzed, and the calculation results and the local structure of the copper site are also discussed.

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