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Altermagnetic spin textures coupled to superconductors: Domain wall spin-triplet superconductivity and supercurrent-induced torques
Motivated by the absence of sizable stray fields and the recently discovered highly non trivial impact of altermagnetic textures on itinerant electrons, we here study the form of Cooper pairs in spatially varying altermagnets coupled to conventional $s$ wave superconductors. As a consequence of the detrimental impact of altermagnetism on spin singlet pairing and the local symmetry reduction caused by textures in t...