Thermal calibration at the nanoscale presents several challenges, including:
Thermal Drift: Over time, temperature sensors can experience drift, leading to inaccurate measurements. Regular calibration is necessary to correct this. Environmental Factors: External factors such as humidity, air flow, and ambient temperature can affect thermal measurements, making it essential to conduct calibrations in controlled environments. Material Properties: Different materials have varying thermal properties, which can complicate the calibration process. Understanding these properties is crucial for accurate measurement and control.