Second-harmonic generation in atomically thin Formula Presented and its possible origin from charge density wave transitions (2022) Zhang R, Ruan W, Yu J, Gao L, Berger H, Forro L, Watanabe K, et al. Journal article Spiral magnetism, spin flop, and pressure-induced ferromagnetism in the negative charge-transfer-gap insulator Sr2FeO4 (2022) Adler P, Reehuis M, Stuesser N, Medvedev SA, Nicklas M, Peets DC, Bertinshaw J, et al. Journal article Nanoscale magnetic bubbles in Nd2Fe14 B at room temperature (2022) He Y, Helm T, Soldatov I, Schneider S, Pohl D, Srivastava AK, Sharma AK, et al. Journal article Light propagation and magnon-photon coupling in optically dispersive magnetic media (2022) Bittencourt VASV, Liberal , Kusminskiy SV Journal article Tunneling in the Brillouin zone: Theory of backscattering in valley Hall edge channels (2021) Shah T, Marquardt F, Peano V Journal article Dark exciton-exciton annihilation in monolayer WSe2 (2021) Erkensten D, Brem S, Wagner K, Gillen R, Perea-Causin R, Ziegler JD, Taniguchi T, et al. Journal article Nonequilibrium evolution of the optical conductivity of the weakly interacting Hubbard model: Drude response and pi-ton type vertex corrections (2021) Simard O, Eckstein M, Werner P Journal article Superconducting hydrogen tubes in hafnium hydrides at high pressure (2021) Gao K, Cui W, Chen J, Wang Q, Hao J, Shi J, Liu C, et al. Journal article Z2 topological invariants for mixed states of fermions in time-reversal invariant band structures (2021) Wawer L, Fleischhauer M Journal article Anomalous Hall effect in magnetic insulator heterostructures: Contributions from spin-Hall and magnetic-proximity effects (2021) Ding S, Liang Z, Yun C, Wu R, Xue M, Lin Z, Ross A, et al. Journal article