Topological Matter: 10 Years after the Nobel Prize

Topological matter has emerged as a central research theme due to its rich fundamental properties and potential technological impact over the next decades. The expanding family of topological materials - from graphene to topological insulators, Weyl semimetals, and exotic states in twisted layered materials - promises to drive disruptive advances in quantum technologies. These materials enable low-power electronics and resilient photonic circuits through unique conduction channels, boost sensor precision, improve thermoelectric performance, and open avenues for energy harvesting. They also offer platforms for quantum computing and advanced spintronics through their robust, protected edge states.

Complementing topological electronics, active research in topological photonics and topological phononics is broadening the scope of future applications. In topological photonics, robust light-guiding channels support the development of efficient on-chip lasers, optical communication systems, and high-performance sensors. Topological phononics, on the other hand, enables controlled acoustic wave propagation for vibration isolation, acoustic sensing, and innovative sound-manipulation devices. Both fields aim to produce devices resilient to defects and disorder, ensuring more robust, energy-efficient technologies.

This seminar aims to commemorate 10 years since the topological matter Nobel Prize by
inviting both young and experienced researchers to share and review their discoveries in this fascinating field.

The conference language will be English. The Wilhelm and Else Heraeus-Foundation bears the cost of full-board accommodation for all participants.