Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Henrik S. Røising"'
Autor:
Fabian Jerzembeck, Henrik S. Røising, Alexander Steppke, Helge Rosner, Dmitry A. Sokolov, Naoki Kikugawa, Thomas Scaffidi, Steven H. Simon, Andrew P. Mackenzie, Clifford W. Hicks
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
In the superconductor Sr2RuO4, in-plane strain is known to enhance both the superconducting transition temperature Tc and upper critical field Hc2, but the effect of out-of-plane strain has not been studied. Here, the authors find that Hc2 is enhance
Externí odkaz:
https://doaj.org/article/3755b0bde6a642cdb60abe0cefd63921
Autor:
Henrik S. Røising, Benjo Fraser, Sinéad M. Griffin, Sumanta Bandyopadhyay, Aditi Mahabir, Sang-Wook Cheong, Alexander V. Balatsky
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p 033236 (2021)
Multiferroics (MFs) are materials with two or more ferroic orders, like spontaneous ferroelectric and ferromagnetic polarizations. Such materials can exhibit a magnetoelectric effect whereby magnetic and ferroelectric polarizations couple linearly, r
Externí odkaz:
https://doaj.org/article/cf6a6a4cc5da42ed82f49eecee8a6075
Publikováno v:
Physical Review Research, Vol 1, Iss 3, p 033108 (2019)
We compute and compare even- and odd-parity superconducting order parameters of strontium ruthenate (Sr_{2}RuO_{4}) in the limit of weak interactions, resulting from a fully microscopic three-dimensional model including spin-orbit coupling. We find t
Externí odkaz:
https://doaj.org/article/647ff138d1c2487086c7e531114018bc
Publikováno v:
Physical Review
We discuss the axion dark matter (DM) condensate and the consequences the interactions of dark matter would have on the spectrum of collective modes. We find that DM self-interactions change the spectrum of excitations from a quadratic to a linearlik
Publikováno v:
Physical Review Research. 1
This paper proposes a microscopic three-dimensional three-band model for strontium ruthenate and calculate the superconducting order from first principles. By comparing results with two key experimental probes the authors pinpoint the two most likely