Y
Yao Zhu
Researcher at Agency for Science, Technology and Research
Publications - 69
Citations - 671
Yao Zhu is an academic researcher from Agency for Science, Technology and Research. The author has contributed to research in topics: Resonator & Coupling coefficient of resonators. The author has an hindex of 9, co-authored 49 publications receiving 305 citations. Previous affiliations of Yao Zhu include Singapore Science Park & Nanyang Technological University.
Papers
More filters
Journal ArticleDOI
Artificial Intelligence-Enabled Caregiving Walking Stick Powered by Ultra-Low-Frequency Human Motion.
Xinge Guo,Tianyiyi He,Zixuan Zhang,Anxin Luo,Fei Wang,Eldwin J. Ng,Yao Zhu,Huicong Liu,Chengkuo Lee +8 more
TL;DR: A walking stick powered by ultra-low-frequency human motion and equipped with deep-learning-enabled advanced sensing features to provide a healthcare-monitoring platform for motion-impaired users to help them live life with adequate autonomy and safety is reported.
Journal ArticleDOI
ScAlN-Based LCAT Mode Resonators Above 2 GHz With High FOM and Reduced Fabrication Complexity
TL;DR: In this paper, the first implementation of a new class of laterally coupled alternating thickness (LCAT) mode resonators operating above 2 GHz was reported by replacing the bottom interdigitated electrodes of the conventional LCAT mode resonator with an electrically floating plate.
Journal ArticleDOI
A High Coupling Coefficient 2.3-GHz AlN Resonator for High Band LTE Filtering Application
TL;DR: In this paper, an aluminium nitride (AlN)-based micromechanical resonator with high effective coupling coefficient ( $k_{\textrm {eff}}^{2})$ and low insertion loss (IL), which are comparable with those of Film Bulk Acoustic Resonators (FBARs), is reported.
Journal ArticleDOI
Methods for improving electromechanical coupling coefficient in two dimensional electric field excited AlN Lamb wave resonators
Chengliang Sun,Bo Woon Soon,Yao Zhu,Nan Wang,Samuel Pei Hao Loke,Xiaojing Mu,Jifang Tao,Alex Yuandong Gu +7 more
TL;DR: An AlN piezoelectric Lamb-wave resonator, which is excited by two dimensional electric field, is reported in this paper, where rhombus-shape electrodes are arranged on AlN thin film in a checkered formation.
Journal ArticleDOI
Over 10% of ${k}_{\text{eff}}^{{2}}$ Demonstrated by 2-GHz Spurious Mode-Free Sc 0.12 Al 0.88 N Laterally Coupled Alternating Thickness Mode Resonators
TL;DR: In this article, a group of laterally coupled alternating thickness (LCAT) mode resonators based on 12% scandium-doped aluminum nitride (Sc0.12Al0.88N) are reported.