What Challenges Exist in Manipulating Thermal Radiation at the Nanoscale?
1. Material Stability: Nanomaterials can be highly sensitive to temperature changes, which can affect their stability and performance. 2. Measurement Accuracy: Achieving precise measurements of thermal properties at the nanoscale is challenging due to the limits of current instrumentation. 3. Scalability: Translating nanoscale thermal radiation principles to practical, large-scale applications remains a significant hurdle. 4. Complex Modeling: Theoretical models must account for quantum effects, which can be computationally intensive and complex.
