The 68th annual conference on magnetism and magnetic materials

Abstract

The 2023 Conference on Magnetism and Magnetic Materials (MMM) was held from October 30–November 3 at the Dallas Hyatt Regency, at the base of the iconic Reunion Tower. There, 703 on-site attendees from 37 different countries discussed cutting-edge research in fundamental and applied magnetism, made new connections, and met old friends and colleagues at one of the first primarily in-person conferences in our field since the major disruptions of the pandemic era. The format of the conference was primarily in-person, with supporting online content that included recordings of the most popular programs and presentations, made available after the conference (including all symposia, the tutorial, and selected other special content). All presenters had the option to contribute online content, as did 96 participants who did not travel to the venue and elected to present virtual posters. Attendees enjoyed a vibrant celebration of the magnetism research community that included a Texas-sized welcome reception, tutorials on machine learning in magnetism, seven symposia, a lively exhibit hall that hosted poster sessions and bierstuben, a full roster of special events, coffee breaks to facilitate active scientific discussions, and of course, excellent technical presentations. These technical presentations, organized into 45 oral sessions, 23 in-person poster sessions, and 17 virtual poster sessions, were selected by a Program Committee of 57 members, capably coordinated by three Program Chairs: Hendrik Ohldag (ALS-LBNL), Karin Leistner (TU Chemnitz), and Takahiro Moriyama (Nagoya University). These three Program Chairs worked seamlessly and tirelessly over many months to make the central mission of MMM a huge success. The Program Committee selected seven symposia from nominations provided by the magnetism community: “Frontier Topics in Antiferromagnetism: Altermagnetism and Topology,” “Rare Earth Spintronics,” “Recent Advances in Cavity Magnonics,” “Emerging Topics in Magnetic Tunnel Junctions: Altermagnetism, Probabilistic Computing and Energy Efficient Switching,” “Orbitronics: From Orbital Currents Created by Charge Currents to Creation by Light or RF Excitation,” “Imaging Magnetic Textures at the Nanoscale,” and finally “Magnetization Dynamics in Two-Dimensional van der Waals Magnets.” These symposia highlighted a wide range of exciting new areas for magnetism, and were part of a total of 101 invited talks, 28% of which were presented by women. The contributed program was selected by the Program Committee from more than 900 submitted abstracts.