What are the Challenges in Mitigating Thermal Noise at the Nanoscale?
Mitigating thermal noise at the nanoscale poses several challenges:
Material Limitations: The choice of materials plays a crucial role in noise levels. While some materials like graphene exhibit lower noise characteristics, integrating them into existing manufacturing processes can be challenging. Device Architecture: Novel device architectures need to be developed to minimize noise. This may include quantum dots and other quantum-based structures. Environmental Factors: External factors such as electromagnetic interference and temperature fluctuations can exacerbate thermal noise, necessitating advanced shielding and cooling techniques.
