Publication Date:
2018-09-14
Description:
Author(s): W.-L. Zhang, Y. Song, W.-Y. Wang, C.-D. Cao, P.-C. Dai, C.-Q. Jin, and G. Blumberg We use polarization-resolved Raman scattering to study lattice dynamics in NaFe 0.53 Cu 0.47 As single crystals. We identify four A 1 g phonon modes, at 126, 172, 183, and 197 cm − 1 , and four B 3 g phonon modes at 101, 139, 173, and 226 cm − 1 ( D 4 h point group). The phonon spectra are consistent with the I b a m s... [Phys. Rev. B 98, 094512] Published Thu Sep 13, 2018
Keywords:
Superfluidity and superconductivity
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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