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cond-mat.supr-con2005
Possible coexistence of s-wave and unconventional pairing in Na_xCoO_2-yH2O:a new insight from impurity effects
Y. -J. Chen, C. -J. Liu, J. -S. Wang +8
To shed light on the symmetry of the superconducting order parameter in Na_xCoO_2-yH_2O, the Mn doping effects are studied. X-ray absorption spectroscopy verifies that the doped Mn…
cond-mat.supr-con2005
Spatially-resolved relaxation dynamics of photoinduced quasiparticles in underdoped YBaCuO
C. W. Luo, P. T. Shih, Y. -J. Chen +6
The spatially-resolved relaxation characteristics of photoinduced quasiparticles (QPs) in CuO planes of underdoped YBCO are disclosed by polarized fs time-resolved spectrosc…