Publication Date:
2018-05-30
Description:
Author(s): A. Sapkota, P. Das, A. E. Böhmer, B. G. Ueland, D. L. Abernathy, S. L. Bud'ko, P. C. Canfield, A. Kreyssig, A. I. Goldman, and R. J. McQueeney Results of inelastic neutron scattering measurements are reported for two annealed compositions of Ca ( Fe 1 − x Co x ) 2 As 2 , x = 0.026 and 0.030, which possess stripe-type antiferromagnetically ordered and superconducting ground states, respectively. In the AFM ground state, well-defined and gapped spin waves ... [Phys. Rev. B 97, 174519] Published Tue May 29, 2018
Keywords:
Superfluidity and superconductivity
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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