Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe<inf>0.983</inf>Co<inf>0.017</inf>As

Sangwon Oh; A. M. Mounce; Jeongseop A. Lee; W. P. Halperin; C. L. Zhang; S. Carr; Pengcheng Dai; A. P. Reyes; P. L. Kuhns

doi:10.1103/PhysRevB.88.134518

Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe<inf>0.983</inf>Co<inf>0.017</inf>As

Sangwon Oh
, A. M. Mounce
, Jeongseop A. Lee
, W. P. Halperin
, C. L. Zhang
, S. Carr
, Pengcheng Dai
, A. P. Reyes
, P. L. Kuhns

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

We have performed 75As and 23Na nuclear magnetic resonance (NMR) measurements on a single crystal of NaFe0.9835Co0.0165As and found microscopic coexistence of superconductivity with a two-component spin density wave (SDW). Using 23Na NMR we measured the spatial distribution of local magnetic fields. The SDW was found to be incommensurate with a major component having magnetic moment (∼0.2μB/Fe) and a smaller component with magnetic moment (∼0.02μB/Fe). Spin lattice relaxation experiments reveal that this coexistence occurs at a microscopic level. © 2013 American Physical Society.

Original language	English
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	88
Issue number	13
DOIs	https://doi.org/10.1103/PhysRevB.88.134518
State	Published - Oct 25 2013
Externally published	Yes

Access to Document

10.1103/PhysRevB.88.134518

Cite this

Oh, S., Mounce, A. M., Lee, J. A., Halperin, W. P., Zhang, C. L., Carr, S., Dai, P., Reyes, A. P., & Kuhns, P. L. (2013). Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe<inf>0.983</inf>Co<inf>0.017</inf>As. Physical Review B - Condensed Matter and Materials Physics, 88(13). https://doi.org/10.1103/PhysRevB.88.134518

@article{d429ab6261914b3e9b70a974928cca17,

title = "Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe0.983Co0.017As",

abstract = "We have performed 75As and 23Na nuclear magnetic resonance (NMR) measurements on a single crystal of NaFe0.9835Co0.0165As and found microscopic coexistence of superconductivity with a two-component spin density wave (SDW). Using 23Na NMR we measured the spatial distribution of local magnetic fields. The SDW was found to be incommensurate with a major component having magnetic moment (∼0.2μB/Fe) and a smaller component with magnetic moment (∼0.02μB/Fe). Spin lattice relaxation experiments reveal that this coexistence occurs at a microscopic level. {\textcopyright} 2013 American Physical Society.",

author = "Sangwon Oh and Mounce, \{A. M.\} and Lee, \{Jeongseop A.\} and Halperin, \{W. P.\} and Zhang, \{C. L.\} and S. Carr and Pengcheng Dai and Reyes, \{A. P.\} and Kuhns, \{P. L.\}",

year = "2013",

month = oct,

day = "25",

doi = "10.1103/PhysRevB.88.134518",

language = "English",

volume = "88",

journal = "Physical Review B - Condensed Matter and Materials Physics",

issn = "1098-0121",

publisher = "American Physical Society",

number = "13",

}

Oh, S, Mounce, AM, Lee, JA, Halperin, WP, Zhang, CL, Carr, S, Dai, P, Reyes, AP & Kuhns, PL 2013, 'Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe<inf>0.983</inf>Co<inf>0.017</inf>As', Physical Review B - Condensed Matter and Materials Physics, vol. 88, no. 13. https://doi.org/10.1103/PhysRevB.88.134518

Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe<inf>0.983</inf>Co<inf>0.017</inf>As. / Oh, Sangwon; Mounce, A. M.; Lee, Jeongseop A. et al.
In: Physical Review B - Condensed Matter and Materials Physics, Vol. 88, No. 13, 25.10.2013.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe0.983Co0.017As

AU - Oh, Sangwon

AU - Mounce, A. M.

AU - Lee, Jeongseop A.

AU - Halperin, W. P.

AU - Zhang, C. L.

AU - Carr, S.

AU - Dai, Pengcheng

AU - Reyes, A. P.

AU - Kuhns, P. L.

PY - 2013/10/25

Y1 - 2013/10/25

N2 - We have performed 75As and 23Na nuclear magnetic resonance (NMR) measurements on a single crystal of NaFe0.9835Co0.0165As and found microscopic coexistence of superconductivity with a two-component spin density wave (SDW). Using 23Na NMR we measured the spatial distribution of local magnetic fields. The SDW was found to be incommensurate with a major component having magnetic moment (∼0.2μB/Fe) and a smaller component with magnetic moment (∼0.02μB/Fe). Spin lattice relaxation experiments reveal that this coexistence occurs at a microscopic level. © 2013 American Physical Society.

AB - We have performed 75As and 23Na nuclear magnetic resonance (NMR) measurements on a single crystal of NaFe0.9835Co0.0165As and found microscopic coexistence of superconductivity with a two-component spin density wave (SDW). Using 23Na NMR we measured the spatial distribution of local magnetic fields. The SDW was found to be incommensurate with a major component having magnetic moment (∼0.2μB/Fe) and a smaller component with magnetic moment (∼0.02μB/Fe). Spin lattice relaxation experiments reveal that this coexistence occurs at a microscopic level. © 2013 American Physical Society.

UR - https://www.scopus.com/pages/publications/84886787314

U2 - 10.1103/PhysRevB.88.134518

DO - 10.1103/PhysRevB.88.134518

M3 - Article

SN - 1098-0121

VL - 88

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 13

ER -

Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFe<inf>0.983</inf>Co<inf>0.017</inf>As

Abstract

Access to Document

Fingerprint

Cite this