Zobrazeno 1 - 10
of 59
pro vyhledávání: '"S R, Dunsiger"'
Autor:
Shyam, Sundar, S, Gheidi, K, Akintola, A M, Côté, S R, Dunsiger, S, Ran, N P, Butch, S R, Saha, J, Paglione, J E, Sonier
Publikováno v:
Phys Rev B
We report low-temperature muon spin relaxation/rotation (μSR) measurements on single crystals of the actinide superconductor UTe(2). Below 5 K we observe a continuous slowing down of magnetic fluctuations that persists through the superconducting tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a4982d59e65f62504982e38ecdfc3966
https://pubmed.ncbi.nlm.nih.gov/34131607
https://pubmed.ncbi.nlm.nih.gov/34131607
Publikováno v:
Physical Review B. 102
We report the physical properties of $R$Cd$_{3}$As$_{3}$ ($R$ = La and Ce) compounds, crystallized into a hexagonal ScAl$_{3}$C$_{3}$-type structure ($P$6$_{3}$/mmc) such that the $R$ sublattice forms a spin-orbit coupled triangular lattice. Magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da3d71fd5b71b7ddfee212155d80195b
https://doi.org/10.1103/physrevb.102.064405
https://doi.org/10.1103/physrevb.102.064405
Autor:
Shyam Sundar, A. C. Y. Fang, Shayan Gheidi, Jeff Sonier, K. Akintola, S. R. Dunsiger, G. D. Gu, Andre Cote
Publikováno v:
Physical Review B. 101
We present an extended zero-field muon spin relaxation (ZF-$\ensuremath{\mu}\mathrm{SR}$) study of overdoped ${\mathrm{Bi}}_{2+x}{\mathrm{Sr}}_{2\ensuremath{-}x}{\mathrm{CaCu}}_{2}{\mathrm{O}}_{8+\ensuremath{\delta}}$ (Bi2212) single crystals, intend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b8363552382ea939dd74b985bcea53c
https://doi.org/10.1103/physrevb.101.184511
https://doi.org/10.1103/physrevb.101.184511
Autor:
Johnpierre Paglione, Jeff Sonier, Sheng Ran, K. Akintola, Shanta Saha, Shyam Sundar, Shayan Gheidi, Nicholas P. Butch, Andre Cote, S. R. Dunsiger
Publikováno v:
Physical Review B. 100
We report low-temperature muon spin relaxation/rotation (muSR) measurements on single crystals of the actinide superconductor UTe2. Below 5 K we observe a continuous slowing down of magnetic fluctuations that persists through the superconducting (SC)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43b597a2a9d254ca37c5c4d97d026603
https://doi.org/10.1103/physrevb.100.140502
https://doi.org/10.1103/physrevb.100.140502
Autor:
M. R. Pearson, Ryan M. L. McFadden, Derek Fujimoto, Victoria L. Karner, Monika Stachura, John O. Ticknor, Iain McKenzie, R. F. Kiefl, Gerald D. Morris, M. H. Dehn, W. A. MacFarlane, Jun Sugiyama, Aris Chatzichristos, S. R. Dunsiger
Publikováno v:
Physical Review Letters. 123
We report measurements of the diffusion rate of isolated ion-implanted $^{8}{\mathrm{Li}}^{+}$ within $\ensuremath{\sim}120\text{ }\text{ }\mathrm{nm}$ of the surface of oriented single-crystal rutile ${\mathrm{TiO}}_{2}$ using a radiotracer techniqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79ee9a26a865f51f3d799b7c1f97430f
https://doi.org/10.1103/physrevlett.123.095901
https://doi.org/10.1103/physrevlett.123.095901
Publikováno v:
Physical Review B. 100
The Kondo lattice compound CePtPb crystallizes in the ZrNiAl-type structure with the space group $P\overline{6}2m$, where the ${\mathrm{Ce}}^{3+}$ ions form a quasikagome lattice in the $ab$ plane. We have constructed a temperature versus magnetic fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49af82cf0002061e69a210b7b4f45418
https://doi.org/10.1103/physrevb.100.024404
https://doi.org/10.1103/physrevb.100.024404
Autor:
K. S. Akella, Jeff Sonier, Collin Broholm, Johnpierre Paglione, Shayan Gheidi, S. R. Dunsiger, Wesley Fuhrman, Andre Cote, Shanta Saha, K. Akintola
By means of new muon spin relaxation experiments, we disentangle extrinsic and intrinsic sources of low-temperature bulk magnetism in the candidate topological Kondo insulator (TKI) SmB6. Results on Al-flux grown SmB6 single crystals are compared to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c0f0232af147184f8b005e9f7a81830
http://arxiv.org/abs/1905.08769
http://arxiv.org/abs/1905.08769
Autor:
Benjamin A. Trump, W. A. Phelan, Lili Liu, Jennifer R. Morey, Shan Wu, David W. Tam, Mikhail Feygenson, Collin Broholm, Yasutomo J. Uemura, Ashfia Huq, Tyrel M. McQueen, Matthew B. Stone, J. A. Tutmaher, Cheng Wan, S. R. Dunsiger, Jörg Neuefeind, Benjamin A. Frandsen
Publikováno v:
Physical review letters 122(19), 197203 (2019). doi:10.1103/PhysRevLett.122.197203
We report the discovery of incommensurate magnetism near quantum criticality in CeNiAsO through neutron scattering and zero field muon spin rotation. For $Tl{T}_{N1}=8.7(3)\text{ }\text{ }\mathrm{K}$, a second order phase transition yields an incomme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7b10c2894a40dd16d0aca87392d61d0
https://doi.org/10.1103/physrevlett.122.197203
https://doi.org/10.1103/physrevlett.122.197203
Autor:
A, Chatzichristos, R M L, McFadden, M H, Dehn, S R, Dunsiger, D, Fujimoto, V L, Karner, I, McKenzie, G D, Morris, M R, Pearson, M, Stachura, J, Sugiyama, J O, Ticknor, W A, MacFarlane, R F, Kiefl
Publikováno v:
Physical review letters. 123(9)
We report measurements of the diffusion rate of isolated ion-implanted ^{8}Li^{+} within ∼120 nm of the surface of oriented single-crystal rutile TiO_{2} using a radiotracer technique. The α particles from the ^{8}Li decay provide a sensitive moni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0e2f11db74e62a0050cb1ad860a51f3d
https://pubmed.ncbi.nlm.nih.gov/31524467
https://pubmed.ncbi.nlm.nih.gov/31524467
Autor:
Y, Cai, M N, Wilson, A M, Hallas, L, Liu, B A, Frandsen, S R, Dunsiger, J W, Krizan, R J, Cava, O, Rubel, Y J, Uemura, G M, Luke
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 30(38)
A new pyrochlore compound, NaCaNi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::888b5bdab009914898fcb4cec0ab455e
https://pubmed.ncbi.nlm.nih.gov/30089706
https://pubmed.ncbi.nlm.nih.gov/30089706