149 citations · 299 across the 5 of their papers we have counts for
5 papers
Effects of Ca substitution on quasi-acoustic sliding modes in SrCaCuO
E. Constable, A. D. Squires, J. Horvat +8
The low energy lattice dynamics of the quasi-periodic spin-ladder cuprate SrCaCuO are investigated using terahertz frequency synchrotron radiation. A hig…
Charge ordering and magneto-polarons in NaCoO
C. Bernhard, A. V. Boris, N. N. Kovaleva +6
Using spectral ellipsometry, we have measured the dielectric function of a NaCoO crystal that exhibits bulk antiferromagnetism with T=19.8 K. We identify two…
Magnetism, Charge Order and Giant Magnetoresistance in SrFeO Single Crystals
A. Lebon, P. Adler, C. Bernhard +6
The electronic and magnetic properties of SrFeO single crystals with controlled oxygen content () have been studied systematically by susceptibility, tra…
Anomalous oxygen isotope effect on the in-plane FIR conductivity of detwinned YBa2Cu3O
C. Bernhard, T. Holden, A. V. Boris +6
We observe an anomalous oxygen isotope effect on the a-axis component of the far-infrared electronic response of detwinned YBa2Cu3O. For O a pronounced low…
Josephson plasma resonance and phonon anomalies in trilayer Bi_2Sr_2Ca_2Cu_3O_10 superconductor
A. V Boris, D. Munzar, N. N. Kovaleva +8
The far-infrared (FIR) c axis conductivity of a Bi2223 crystal has been measured by ellipsometry. Below T a strong absorption band develops near 500 cm , corresponding t…