Dynamical ground state in the XY pyrochlore Yb2GaSbO7

Autor: P. M. Sarte, K. Cruz-Kan, B. R. Ortiz, K. H. Hong, M. M. Bordelon, D. Reig-i-Plessis, M. Lee, E. S. Choi, M. B. Stone, S. Calder, D. M. Pajerowski, L. Mangin-Thro, Y. Qiu, J. P. Attfield, S. D. Wilson, C. Stock, H. D. Zhou, A. M. Hallas, J. A. M. Paddison, A. A. Aczel, C. R. Wiebe

Publikováno v: npj Quantum Materials, Vol 6, Iss 1, Pp 1-9 (2021)

Abstract The magnetic ground state of the pyrochlore Yb2GaSbO7 has not been established. The persistent spin fluctuations observed by muon spin-relaxation measurements at low temperatures have not been adequately explained for this material using exi

Externí odkaz: https://doaj.org/article/6e8a74dd135b439a90a78adb5bbd55f4

Synthesis and physical and magnetic properties of CuAlCr4S8 : A Cr-based breathing pyrochlore

Autor: S. Sharma, M. Pocrnic, B. N. Richtik, C. R. Wiebe, J. Beare, J. Gautreau, J. P. Clancy, J. P. C. Ruff, M. Pula, Q. Chen, S. Yoon, Y. Cai, G. M. Luke

Publikováno v: Physical Review B. 106

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e5102cf8ed59144a94249a6a1760bb6
https://doi.org/10.1103/physrevb.106.024407

Dynamical ground state in the XY pyrochlore Yb2GaSbO7

Autor: Haidong Zhou, Mitchell M. Bordelon, Minseong Lee, J. P. Attfield, Alannah Hallas, C. R. Wiebe, J. A. M. Paddison, Chris Stock, Matthew B. Stone, P. M. Sarte, Dalmau Reig-i-Plessis, L. Mangin-Thro, Ka H. Hong, K. Cruz-Kan, Daniel M. Pajerowski, Stuart Calder, Yiming Qiu, Stephen D. Wilson, Eun Sang Choi, Adam A. Aczel, Brenden R. Ortiz

Publikováno v: Sarte, P M, Cruz-Kan, K, Ortiz, B R, Hong, K H, Bordelon, M M, Reig-i-Plessis, D, Lee, M, Choi, E S, Stone, M B, Calder, S, Pajerowski, D M, Mangin-Thro, L, Qiu, Y, Attfield, J P, Wilson, S D, Stock, C, Zhou, H D, Hallas, A M, Paddison, J A M, Aczel, A A & Wiebe, C R 2021, ' Dynamical ground state in the XY pyrochlore Yb 2 GaSbO 7 ', npj Quantum Materials, vol. 6, no. 1, 42 . https://doi.org/10.1038/s41535-021-00343-4
'npj Quantum Materials ', vol: 6, pages: 42-1-42-9 (2021)
npj Quantum Materials, Vol 6, Iss 1, Pp 1-9 (2021)

The magnetic ground state of the pyrochlore Yb2GaSbO7 has not been established. The persistent spin fluctuations observed by muon spin-relaxation measurements at low temperatures have not been adequately explained for this material using existing the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fab894bed927d4b8d93e0e60878fff78
https://www.pure.ed.ac.uk/ws/files/210368052/20210520_Attfield_s41535_021_00343_4.pdf

Phase Competition in the Palmer-Chalker XY Pyrochlore Er_{2}Pt_{2}O_{7}

Autor: A M, Hallas, J, Gaudet, N P, Butch, Guangyong, Xu, M, Tachibana, C R, Wiebe, G M, Luke, B D, Gaulin

Publikováno v: Physical review letters. 119(18)

We report neutron scattering measurements on Er_{2}Pt_{2}O_{7}, a new addition to the XY family of frustrated pyrochlore magnets. Symmetry analysis of our elastic scattering data shows that Er_{2}Pt_{2}O_{7} orders into the k=0, Γ_{7} magnetic struc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9bb544af584039fd84e655c17a4f2dae
https://pubmed.ncbi.nlm.nih.gov/29219594

XY antiferromagnetic ground state in the effectiveS=12pyrochloreYb2Ge2O7

Autor: R. S. Freitas, C. R. Wiebe, J. P. Attfield, Matthew B. Stone, Graeme Luke, Alannah Hallas, Bruce D. Gaulin, Jonathan Gaudet, M. N. Wilson, Adam A. Aczel, Makoto Tachibana, Angel M. Arevalo-Lopez, Timothy J. S. Munsie

Publikováno v: Physical Review B. 93

We report neutron scattering and muon spin relaxation measurements ($\ensuremath{\mu}\mathrm{SR}$) on the pyrochlore antiferromagnet ${\mathrm{Yb}}_{2}{\mathrm{Ge}}_{2}{\mathrm{O}}_{7}$. Inelastic neutron scattering was used to probe the transitions

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a05eb2ed2f16da82a331072ee26d2ced
https://doi.org/10.1103/physrevb.93.104405