most citedLow-temperature ferroelectric phase and magnetoelectric coupling in the underdoped La_2CuO_(4+x)

19 citations · 33 across the 2 of their papers we have counts for

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cond-mat.str-el2008★ 14 cited

Measurement of low energy charge correlations in underdoped spin-glass La-based cuprates using impedance spectroscopy

G. R. Jelbert, T. Sasagawa, J. D. Fletcher +3

We report on the charge kinetics of La_2CuO_4 lightly doped with Li and Sr. Impedance spectroscopy measurements down to 25mK and from 20Hz to 500kHz reveal evidence for low energy…