Zobrazeno 1 - 10
of 2 390
pro vyhledávání: '"Bonn, D."'
Autor:
King, V., Choi, Seokhwan, Chen, Dong, Stuart, Brandon, Kim, Jisun, Oudah, Mohamed, Kim, Jimin, Kim, B. J., Bonn, D. A., Burke, S. A.
Hyperspectral imaging techniques have a unique ability to probe the inhomogeneity of material properties whether driven by compositional variation or other forms of phase segregation. In the doped cuprates, iridates, and related materials, scanning t
Externí odkaz:
http://arxiv.org/abs/2408.06572
Autor:
Gaillard, A., Herrada, M. A., Deblais, A., van Poelgeest, C., Laruelle, L., Eggers, J., Bonn, D.
In this experimental and numerical study, we revisit the question of the onset of the elastic regime in viscoelastic pinch-off. This is relevant for all modern filament thinning techniques which aim at measuring the extensional properties of low-visc
Externí odkaz:
http://arxiv.org/abs/2406.02303
Autor:
Zhou, R., Vinograd, I., Hirata, M., Wu, T., Mayaffre, H., Krämer, S., Hardy, W. N., Liang, R., Bonn, D. A., Loew, T., Porras, J., Keimer, B., Julien, M. -H.
A major obstacle to understanding high-Tc cuprates is that superconductivity precludes observing normal-state properties at low temperatures. One prime example is the normal-state spin susceptibility: although its decrease upon cooling far above Tc t
Externí odkaz:
http://arxiv.org/abs/2402.02508
Autor:
Chen, Lu, Roux, Léna Le, Grissonnanche, Gaël, Boulanger, Marie-Eve, Thériault, Steven, Liang, Ruixing, Bonn, D. A., Hardy, W. N., Pyon, S., Takayama, T., Takagi, H., Xu, Kejun, Shen, Zhi-Xun, Taillefer, Louis
Publikováno v:
Phys. Rev. X 14, 041011 (2024)
A surprising "planar" thermal Hall effect, whereby the field is parallel to the current, has recently been observed in a few magnetic insulators, and this has been attributed to exotic excitations such as Majorana fermions or chiral magnons. Here we
Externí odkaz:
http://arxiv.org/abs/2310.07696
Autor:
Oudah, M., Cai, Y., Sanchez, M. V. De Toro, Bannies, J., Aronson, M. C., Kojima, K. M., Bonn, D. A.
CaSb$_2$ is a bulk superconductor and a topological semimetal, making it a great platform for realizing topological superconductivity. In this work, we investigate the superconducting upper and lower critical field anisotropy using magnetic susceptib
Externí odkaz:
http://arxiv.org/abs/2309.12457
Autor:
Grissonnanche, G., Cyr-Choinière, O., Day, J., Liang, R., Bonn, D. A., Hardy, W. N., Doiron-Leyraud, N., Taillefer, L.
Publikováno v:
Physical Review X 13, 031010 (2023)
Electronic nematicity is the spontaneous loss of rotational symmetry in a metal, without breaking translational symmetry. In the cuprate superconductors, there is experimental evidence for nematicity, but its origin remains unclear. Here we investiga
Externí odkaz:
http://arxiv.org/abs/2205.05233
Autor:
Baker, Graham, Branch, Timothy W., Bobowski, J. S., Day, James, Valentinis, Davide, Oudah, Mohamed, McGuinness, Philippa, Khim, Seunghyun, Surówka, Piotr, Maeno, Yoshiteru, Moessner, Roderich, Schmalian, Jörg, Mackenzie, Andrew P., Bonn, D. A.
The motion of electrons in the vast majority of conductors is diffusive, obeying Ohm's law. However, the recent discovery and growth of high-purity materials with extremely long electronic mean free paths has sparked interest in non-ohmic alternative
Externí odkaz:
http://arxiv.org/abs/2204.14239
The effect of viscoelasticity on sprays produced from agricultural flat fan nozzles is investigated experimentally using dilute aqueous solutions of polyethylene oxide (PEO). Measurements of the droplet size distribution using laser diffraction revea
Externí odkaz:
http://arxiv.org/abs/2108.11163
Autor:
Kim, Minu, McNally, Graham M., Kim, Hun-Ho, Oudah, Mohamed, Gibbs, Alexandra, Manuel, Pascal, Green, Robert, Takayama, Tomohiro, Yaresko, Alexander, Wedig, Ulrich, Isobe, Masahiko, Kremer, Reinhard K., Bonn, D. A., Keimer, Bernhard, Takagi, Hidenori
Publikováno v:
Nat. Mater. 21, 627-633 (2022)
Superconducting bismuthates (Ba,K)BiO$_{3}$ (BKBO) constitute an interesting class of superconductors in that superconductivity with a remarkably high $T_\mathrm{c}$ of 30 K arises in proximity to charge density wave (CDW) order. Prior understanding
Externí odkaz:
http://arxiv.org/abs/2107.06596
In this work, we underline the importance of the molecular weight of hyaluronic acid on the elongational properties of concentrated emulsions. The filament formation properties, e.g. the stringiness, of an emulsion is a key determinant of a product l
Externí odkaz:
http://arxiv.org/abs/2106.12924