Spectral Distribution of Cu Nuclear Spin-Lattice Relaxation Time in Superconducting Bi2Sr2CaCu2O8+d
arXiv:1307.7462 · doi:10.7566/JPSJ.82.095002
Abstract
We successfully observed the frequency distribution of Cu nuclear spin-lattice relaxation time in the superconducting state of single crystals Bi2212, which we believe corresponds to a theoretical suggestion from the analysis of the energy gap distribution in STM/STS (Mori et al., Phys. Rev. Lett. 101 (2008) 247003).
2 pages, 2 figures; to appear in J. Phys. Soc. Jpn. Vol. 82, No. 9 (2013)