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physics.app-ph2021
Strong Phonon-Cavity Coupling and Parametric Interaction in a Single Microcantilever under Ambient Conditions
Qibin Zeng, Kaiyang Zeng
Parametrically tuning the oscillation dynamics of coupled micro/nano-mechanical resonators through a mechanical pump scheme has recently attracted great attentions from fundamental…
physics.app-ph2020
A New Heterodyne Megasonic Piezoresponse Force Microscopy with High-frequency Excitation beyond 100 MHz
Qibin Zeng, Hongli Wang, Qicheng Huang +2
Piezoresponse Force Microscopy (PFM), as a powerful nanoscale characterization technique, has been extensively utilized to elucidate diverse underlying physics of ferroelectricity.…
physics.app-ph2020
Predicting the Porosity Formed in Freeze Casting by Artificial Neural Network
Yue Liu, Wei Zhai, Kaiyang Zeng
Freeze casting has been increasingly applied to process various porous materials. A linear relationship between the final porosity and the initial solid material fraction in the su…