D2) Spin, Charge, and Magnetism in Two-Dimensional Heterostructures

This symposium will explore the rapidly evolving field of two-dimensional (2D) van der Waals heterostructures, with a special focus on the intertwined phenomena of spin, charge, and magnetism. It aims to provide a platform for researchers working at the intersection of condensed matter physics, materials science, and spintronics, by highlighting the fundamental mechanisms and emergent phenomena in low-dimensional quantum materials. As the field matures, the integration of spin, charge, and topological degrees of freedom is unlocking new possibilities for electronic, magnetic, and spintronic devices. This symposium will bridge fundamental science with device-level applications, fostering dialogue between experimentalists and theorists across disciplines.

Key themes will include novel electronic devices and their operations, spin-orbit coupling, magnetism, moiré phenomena, correlated states, and topological effects in 2D materials and their heterostructures. The symposium will also address the development of advanced characterization tools and device platforms that are crucial to unraveling and utilizing these complex interactions.

Topics likely to be covered include:

• Next generation of transistors based on 2D materials and their heterostructures.
• Three-dimensional integration of two-dimensional field-effect transistors
• Quantum spintronics in 2D heterostructures: spin transport, manipulation, and detection
• Emergent magnetism in atomically thin materials and artificial heterostructures
• Proximity effects: interfacial exchange, spin-orbit, and topological coupling
• Moiré materials: correlated and magnetic states in twisted 2D systems
• Novel characterization techniques: spin-sensitive probes, NV magnetometry, STM/STS, and ultrafast optics
• Synthesis and integration of 2D materials with magnetic and topological functionalities
• Topological materials and altermagnetic systems: potential for spintronics