Ultrafast dynamics in the presence of antiferromagnetic correlations in electron-doped cuprate La2-xCexCuO4±δ
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DOI: 10.1103/physrevb.95.115125
Abstract: We used femtosecond optical pump-probe spectroscopy to study the photoinduced change in reflectivity of thin films of the electron-doped cuprate La2-xCexCuO4 (LCCO) with dopings of x=0.08 (underdoped) and x=0.11 (optimally doped). Above Tc, we observe… read more here.
Keywords: antiferromagnetic correlations; doped cuprate; cuprate la2; electron doped ... See more keywords