3 papers
physics.app-ph2026
Thermal Characterization of Buried Interfaces in Multilayer Heterostructures via TDTR with Periodic Waveform Analysis
Mingzhen Zhang, Puqing Jiang, Ronggui Yang
Accurate evaluation of buried thermal interfaces is vital for understanding and optimizing heat dissipation in wide- and ultra-wide-bandgap (WBG/UWBG) semiconductor devices. Conven…
physics.app-ph2025
Extending the Low-Frequency Limit of Time-Domain Thermoreflectance via Periodic Waveform Analysis
Mingzhen Zhang, Tao Chen, Shangzhi Song +5
Time-domain thermoreflectance (TDTR) is a powerful technique for characterizing the thermal properties of layered materials. However, its effectiveness at modulation frequencies be…
cond-mat.mtrl-sci2024
Simultaneous Measurement of Thermal Conductivity, Heat Capacity, and Interfacial Thermal Conductance by Leveraging Negative Delay-Time Data in Time-Domain Thermoreflectance
Mingzhen Zhang, Tao Chen, Ao Zeng +3
Time-domain thermoreflectance (TDTR) is a widely used technique for characterizing the thermal properties of bulk and thin-film materials. Traditional TDTR analyses typically focus…