59 citations · 343 across the 29 of their papers we have counts for
8 papers · 1 filter
High-frequency traveling-wave phononic cavity with sub-micron wavelength
Xin-Biao Xu, Jia-Qi Wang, Yuan-Hao Yang +7
Thin-film gallium nitride (GaN) as a proven piezoelectric material is a promising platform for the phononic integrated circuits, which hold great potential for scalable information…
Adiabatic conversion between gigahertz quasi-Rayleigh and quasi-Love modes for phononic integrated circuits
Bao-Zhen Wang, Xin-Biao Xu, Yan-Lei Zhang +4
Unsuspended phononic integrated circuits have been proposed for on-chip acoustic information processing. Limited by the operation mechanism of a conventional interdigital transduce…
Experimental demonstration of multimode microresonator sensing by machine learning
Jin Lu, Rui Niu, Shuai Wan +7
A multimode microcavity sensor based on a self-interference microring resonator is demonstrated experimentally. The proposed multimode sensing method is implemented by recording wi…
High-acoustic-index-contrast phononic circuits: numerical modeling
Wance Wang, Mohan Shen, Chang-Ling Zou +3
We numerically model key building blocks of a phononic integrated circuit that enable phonon routing in high-acoustic-index waveguides. Our particular focus is on Gallium Nitride-o…
Magnon-photon strong coupling for tunable microwave circulators
Na Zhu, Xu Han, Chang-Ling Zou +2
We present a generic theoretical framework to describe non-reciprocal microwave circulation in a multimode cavity magnonic system and assess the optimal performance of practical ci…
Polarization mode hybridization and conversion in phononic wire waveguides
Zhen Shen, Wei Fu, Ri-Sheng Cheng +3
Phononic wire waveguides of subwavelength cross-section support two orthogonal polarization modes: the out-of-plane motion dominated Rayleigh-like and the in-plane motion dominated…