2 papers
cond-mat.mtrl-sci2026
On-chip detection of anisotropic thermopolarization in quartz
Shuichi Iwakiri, Yasumitsu Miyata, Takao Mori
Temperature gradients are widely used to drive and probe transport phenomena in solids, forming the basis of heat-to-charge conversion processes. In typical experiments, local heat…
cond-mat.mtrl-sci2026
Observation of universal thermopolarization effect in insulators
Shuichi Iwakiri, Yasumitsu Miyata, Takao Mori
Heat-to-charge conversion has traditionally been realized via the Seebeck effect in conductors and pyroelectricity in polar insulators. Here, we demonstrate that temperature gradie…