What are the Challenges in Utilizing Massless Fermions?
Despite their potential, there are several challenges in utilizing massless fermions in nanotechnology:
Material Synthesis: Creating materials that can reliably host massless fermions, such as high-quality graphene or topological insulators, remains a significant challenge. Device Fabrication: Integrating these materials into practical devices while maintaining their unique properties is a complex process. Scalability: Scaling up the production of devices that utilize massless fermions to an industrial level is still an ongoing hurdle.
