TY - RPRT TI - Emergence of low-energy spin waves in superconducting electron-doped cuprates AU - Krighaar, Kristine M. L. [Univ. of Copenhagen (Denmark). The Niels Bohr Institute] (ORCID:0000000314155815) AU - Cederholm, Jeppe J. [Univ. of Copenhagen (Denmark). The Niels Bohr Institute; Inst. Laue-Langevin (ILL), Grenoble (France); Ecole Polytechnique Federale Lausanne (EPFL) (Switzerland)] (ORCID:0009000065228039) AU - Schriver, Ellen M. S. [Univ. of Copenhagen (Denmark). The Niels Bohr Institute] AU - Jacobsen, Henrik [Univ. of Copenhagen (Denmark). The Niels Bohr Institute; Data Management and Software Centre, Kongens Lyngby (Denmark)] (ORCID:0000000169503990) AU - Lauritzen, Christine P. [Univ. of Copenhagen (Denmark). The Niels Bohr Institute; Utrecht University (Netherlands)] AU - Zaliznyak, Igor [Brookhaven National Laboratory (BNL), Upton, NY (United States)] (ORCID:0000000285487924) AU - Qvistgaard, Cédric H. [Univ. of Copenhagen (Denmark). The Niels Bohr Institute; Technical Univ. of Denmark, Lyngby (Denmark)] (ORCID:0009000733414508) AU - Hansen, Ursula B. [Inst. Laue-Langevin (ILL), Grenoble (France)] (ORCID:0000000152704091) AU - Alshemi, Ahmed [Lund Univ. (Sweden)] (ORCID:0000000302715299) AU - Stampfl, Anton P. J. [Australian Nuclear Science and Technology Organisation (ANSTO), Lucas Heights, NSW (Australia)] (ORCID:0000000256014319) AU - Grivel, Jean-Claude [Technical Univ. of Denmark, Lyngby (Denmark)] AU - Song, Dongjoon [Univ. of British Columbia, Vancouver, BC (Canada)] (ORCID:0000000337599646) AU - Lefmann, Kim [Univ. of Copenhagen (Denmark). The Niels Bohr Institute] (ORCID:000000034282756X) AU - Kamminga, Machteld E. [Utrecht University (Netherlands)] (ORCID:0000000230716996) PY - 2026 DO - 10.1038/s42005-026-02650-3 UR - https://www.osti.gov/biblio/3378224 ID - 3378224 ER -