[Session 3] Ceramics/Composite/Single crystal 1

2:05 PM - 2:20 PM JST(5:05 AM - 5:20 AM UTC)

[2R212] Frequency dependence of nonlinear loss and softening in a lead-free piezoceramic probed by a self-similar bar-resonator family

Tatsuki Sasamura^1,2, Naruhiro Iwama², Takeshi Morita², Wei Qiu¹ (1. Lund University, 2. The University of Tokyo)

Keywords:

lead-free piezoceramics,high-power characterization,nonlinear loss,ring-down method,frequency dependence