Publication Date:
2017-12-20
Description:
Author(s): T. Kissikov, R. Sarkar, M. Lawson, B. T. Bush, E. I. Timmons, M. A. Tanatar, R. Prozorov, S. L. Bud'ko, P. C. Canfield, R. M. Fernandes, W. F. Goh, W. E. Pickett, and N. J. Curro The electric field gradient (EFG) tensor at the As 75 site couples to the orbital occupations of the As p orbitals and is a sensitive probe of local nematicity in BaFe 2 As 2 . We use nuclear magnetic resonance to measure the nuclear quadrupolar splittings and find that the EFG asymmetry responds linearl... [Phys. Rev. B 96, 241108(R)] Published Tue Dec 19, 2017
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics