Zobrazeno 1 - 10
of 327
pro vyhledávání: '"Sonier, P."'
Autor:
Sundar, Shyam, Yakovlev, M., Azari, N., Abedi, M., Broun, D. M., Ozdemir, H. U., Dunsiger, S. R., Zackaria, D., Bowman, H., Klavins, P., Shi, Y., Taufour, V., Sonier, J. E.
Publikováno v:
Phys. Rev. B 109, 104517 (2024)
We report muon spin rotation (muSR) measurements of the temperature dependence of the absolute value of the magnetic penetration depth and the magnetic field dependence of the vortex core size in the mixed state of the non-symmorphic superconductor L
Externí odkaz:
http://arxiv.org/abs/2311.00069
Autor:
Azari, N., Yakovlev, M., Rye, N., Dunsiger, S. R., Sundar, S., Bordelon, M. M., Thomas, S. M., Thompson, J. D., Rosa, P. F. S., Sonier, J. E.
We have investigated the low-temperature local magnetic properties in the bulk of molten salt-flux (MSF) grown single crystals of the candidate odd-parity superconductor UTe2 by zero-field muon spin relaxation (muSR). In contrast to previous muSR stu
Externí odkaz:
http://arxiv.org/abs/2308.09773
Autor:
Azari, N., Goeks, M. R., Yakovlev, M., Abedi, M., Dunsiger, S. R., Thomas, S. M., Thompson, J. D., Rosa, P. F. S., Sonier, J. E.
Publikováno v:
Phys. Rev. B 108, L081103 (2023)
The local magnetic susceptibility of the spin-triplet superconductor UTe$_2$ has been investigated by positive muon ($\mu^+$) Knight shift measurements in the normal state. Three distinct $\mu^+$ Knight shift components are observed for a magnetic fi
Externí odkaz:
http://arxiv.org/abs/2304.11242
Autor:
Sundar, Shyam, Azari, N., Goeks, M., Gheidi, S., Abedi, M., Yakovlev, M., Dunsiger, S. R., Wilkinson, J. M., Blundell, S. J., Metz, T. E., Hayes, I. M., Saha, S. R., Lee, S., Woods, A. J., Movshovich, R., Thomas, S. M., Rosa, P. F. S., Butch, N. P., Paglione, J., Sonier, J. E.
Publikováno v:
Communications Physics 6, 24 (2023)
In most superconductors electrons form Cooper pairs in a spin-singlet state mediated by either phonons or by long-range interactions such as spin fluctuations. The superconductor UTe$_2$ is a rare material wherein electrons are believed to form pairs
Externí odkaz:
http://arxiv.org/abs/2207.13725
Publikováno v:
Physical Review B 102, 064405 (2020)
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:
http://arxiv.org/abs/2206.06403
Autor:
Sundar, Shyam, Dunsiger, S. R., Gheidi, S., Akella, K. S., Côté, A. M., Özdemir, H. U., Lee-Hone, N. R., Broun, D. M., Mun, E., Honda, F., Sato, Y. J., Koizumi, T., Settai, R., Hirose, Y., Bonalde, I., Sonier, J. E.
Publikováno v:
Phys. Rev. B 103, 014511 (2021)
We report a $\mu$SR investigation of a non-centrosymmetric superconductor (LaNiC$_2$) in single crystal form. Compared to previous $\mu$SR studies of non-centrosymmetric superconducting polycrystalline and powder samples, the unambiguous orientation
Externí odkaz:
http://arxiv.org/abs/2011.02503
Autor:
Gheidi, S., Akintola, K., Fang, A. C. Y., Sundar, Shyam, Côté, A. M., Dunsiger, S. R., Gu, G. D., Sonier, J. E.
Publikováno v:
Phys. Rev. B 101, 184511 (2020)
We present an extended zero-field muon spin relaxation (ZF-$\mu$SR) study of overdoped Bi$_{2+x}$Sr$_{2-x}$CaCu$_2$O$_{8+\delta}$ (Bi2212) single crystals, intended to elucidate the origin of weak quasistatic magnetism previously detected by $\mu$SR
Externí odkaz:
http://arxiv.org/abs/2002.08460
Publikováno v:
BMC Psychology, Vol 11, Iss 1, Pp 1-20 (2023)
Abstract Background While some research indicates that individuals can accurately judge smile authenticity of enjoyment and masking smile expressions, other research suggest modest judgment rates of masking smiles. The current study explored the role
Externí odkaz:
https://doaj.org/article/9aa4d74e3bb5454cad9ec45b3afb1d7a
Publikováno v:
Frontiers in Public Health, Vol 11 (2023)
IntroductionThe COVID-19 pandemic presented health systems across the globe with unparalleled socio-political, ethical, scientific, and economic challenges. Despite the necessity for a unified, innovative, and effective response, many jurisdictions w
Externí odkaz:
https://doaj.org/article/85bea42804274755b4fcd2629b7ae672
Autor:
Gheidi, S., Akintola, K., Cote, A. M., Dunsiger, S. R., Broholm, C., Fuhrman, W. T., Saha, S. R., Paglione, J., Sonier, J. E.
Publikováno v:
Phys. Rev. Lett. 123, 197203 (2019)
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:
http://arxiv.org/abs/1905.08769