ISSN:
1572-9605
Keywords:
63,65Cu nuclear quadrupole resonance
;
low-temperature charge ordering
;
YBa2Cu3O7−δ
Source:
Springer Online Journal Archives 1860-2000
Topics:
Electrical Engineering, Measurement and Control Technology
,
Physics
Notes:
Abstract Measurements of the nuclear quadrupole resonance (NQR) transverse relaxation rate and of the NQR spectral linewidths of 63,65Cu in the superconducting state of YBa2Cu3O7−δ reveal unusual features below T = 35 K. A narrow peak in the transverse relaxation rate and an increased quadrupolar line broadening with decreasing temperature are attributed to a charge density wave (CDW) ordered state below T = 35 K.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1007858013721
Permalink