Zobrazeno 1 - 10
of 857
pro vyhledávání: '"Braithwaite, D"'
A structural orthorhombic-to-tetragonal phase transition was recently discovered in the heavy-fermion compound UTe$_2$ at a pressure $p^*\simeq3-8$~GPa [Honda \textit{et al.}, J. Phys. Soc. Jpn. \textbf{92}, 044702 (2023); Huston \textit{et al.}, Phy
Externí odkaz:
http://arxiv.org/abs/2403.20277
Autor:
Knafo, W., Thebault, T., Manuel, P., Khalyavin, D. D., Orlandi, F., Ressouche, E., Beauvois, K., Lapertot, G., Kaneko, K., Aoki, D., Braithwaite, D., Knebel, G., Raymond, S.
The discovery of multiple superconducting phases in UTe2 boosted research on correlated-electron physics. This heavy-fermion paramagnet was rapidly identified as a reference compound to study the interplay between magnetism and unconventional superco
Externí odkaz:
http://arxiv.org/abs/2311.05455
Autor:
Knebel, G., Pourret, A., Rousseau, S., Marquardt, N., Braithwaite, D., Honda, F., Aoki, D., Lapertot, G., Knafo, W., Seyfarth, G., Brison, J-P., Flouquet, J.
The electrical resistivity of the unconventional superconductor UTe$_2$ shows very anisotropic behavior in the normal state depending on the current direction. In the present paper we show that the maximum in the resistivity $\rho_c$ for current appl
Externí odkaz:
http://arxiv.org/abs/2306.16273
Autor:
Thebault, T., Knafo, W., Vališka, M., Lapertot, G., Pourret, A., Aoki, D., Knebel, G., Braithwaite, D.
Publikováno v:
Phys. Rev. B 106, 144406 (2022)
Multiple unconventional superconducting phases are suspected to be driven by magnetic fluctuations in the heavy-fermion paramagnet UTe$_2$, and a challenge is to identify the signatures of the electronic correlations, including the magnetic fluctuati
Externí odkaz:
http://arxiv.org/abs/2205.15789
The discovery of superconductivity in the heavy-fermion paramagnet UTe$_2$ has attracted a lot of attention, particularly due to the reinforcement of superconductivity near pressure- and magnetic-field-induced magnetic quantum phase transitions. A ch
Externí odkaz:
http://arxiv.org/abs/2108.13247
Autor:
Knafo, W., Nardone, M., Valiska, M., Zitouni, A., Lapertot, G., Aoki, D., Knebel, G., Braithwaite, D.
Publikováno v:
Communications Physics 4, 40 (2021)
Superconductivity induced by a magnetic field near metamagnetism is a striking manifestation of magnetically-mediated superconducting pairing. After being observed in itinerant ferromagnets, this phenomenon was recently reported in the orthorhombic p
Externí odkaz:
http://arxiv.org/abs/2007.06009
Recent state-of-the-art autoencoder based generative models have an encoder-decoder structure and learn a latent representation with a pre-defined distribution that can be sampled from. Implementing the encoder networks of these models in a stochasti
Externí odkaz:
http://arxiv.org/abs/2005.03807
Autor:
Paulsen, C., Knebel, G., Lapertot, G., Braithwaite, D., Pourret, A., Aoki, D., Hardy, F., Flouquet, J., Brison, J. -P.
Publikováno v:
Phys. Rev. B 103, 180501 (2021)
We report on low temperature susceptibility and magnetization measurements made on single crystals of the recently discovered heavy-fermion superconductor UTe$_2$ and compare the results with the two ambient pressure ferromagnetic superconductors URh
Externí odkaz:
http://arxiv.org/abs/2002.12724
Autor:
Braithwaite, D., Valiska, M., Knebel, G., Lapertot, G., Brison, J. -P., Pourret, A., Zhitomirsky, M. E., Flouquet, J., Honda, F., Aoki, D.
Publikováno v:
Commun Phys 2, 147 (2019)
Multiple superconducting order parameters are extremely rare. Here we show that a very small pressure can induce this phenomenon in the recently discovered heavy fermion superconductor UTe2. This nearly ferromagnetic system shows several intriguing p
Externí odkaz:
http://arxiv.org/abs/1909.06074
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.