A metallic p-wave magnet with commensurate spin helix
Ahn, K.-H., Hariki, A., Lee, K.-W. & Kuneš, J. Antiferromagnetism in RuO2 as d-wave Pomeranchuk instability. Phys. Rev.…
Signatures of Kramers-Weyl fermions in the charge density wave material (TaSe4)2I
Fu, L., Kane, C. L. & Mele, E. J. Topological insulators in three dimensions. Phys. Rev. Lett. 98,…
Probing the Kitaev honeycomb model on a neutral-atom quantum computer
Experimental system We use the experimental apparatus previously described in refs. 6,9,12,38,57, with key upgrades that enable efficient…
Probing non-equilibrium topological order on a quantum processor
Floquet Kitaev model The Floquet Kitaev model is well understood because of a Majorana representation of the spins,…
Topology meets time-reversal symmetry breaking in FeSe1−xTex superconductors
Tokura, Y., Yasuda, K. & Tsukazaki, A. Magnetic topological insulators. Nat. Rev. Phys. 1, 126–143 (2019). Google Scholar …
Topological excitonic insulator with tunable momentum order
Keldysh, L. & Kopaev, Y. Possible instability of semimetallic state toward Coulomb interaction. Sov. Phys. Solid State 6,…
Intriguing kagome topological materials | npj Quantum Materials
Research progress on kagome materials The unique two-dimensional (2D) kagome lattice composed of corner-sharing triangles is a fascinating…
Probing orbital magnetism of a kagome metal CsV3Sb5 by a tuning fork resonator
Ye, L. et al. Massive Dirac fermions in a ferromagnetic kagome metal. Nature 555, 638–642 (2018). Article ADS …
Strongly interacting Meissner phases in large bosonic flux ladders
Eckardt, A. Colloquium: atomic quantum gases in periodically driven optical lattices. Rev. Mod. Phys. 89, 011004 (2017). Article …
Superconductivity and a van Hove singularity confined to the surface of a topological semimetal
We begin our discussion with an examination of the electronic band structure of ZrAs2. ZrAs2 belongs to the…