Journal: Micromachines

Article Title: Periodic Analysis of Surface Acoustic Wave Resonator with Dimensionally Reduced PDE Model Using COMSOL Code

doi: 10.3390/mi12020141

Figure Lengend Snippet: Regular SAW resonator on Al/42° YX LT structure, ( a ) partial differential equations (PDE)-based 2D-FEM model, ( b ) Y 11 curves for simulation and experiment, ( c ) the mode shape at the resonant frequency, ( d ) displacement field distribution versus normalized depth for the SH-leaky SAW at the resonant frequency.

Article Snippet: The third step is that the PDEs are solved by the solver of the PDE module embedded in COMSOL software, the derived FEM matrices from COMSOL were transferred to MATLAB via LiveLink for the remaining calculation.

Techniques:

Journal: Micromachines

Article Title: Periodic Analysis of Surface Acoustic Wave Resonator with Dimensionally Reduced PDE Model Using COMSOL Code

doi: 10.3390/mi12020141

Figure Lengend Snippet: IHPSAW resonator on Cu/ 42° YX LT/SiO 2 /Si structure, ( a ) PDE-based 2D-FEM model, ( b ) Y 11 curves for simulation and experiment, ( c ) the mode shape at the resonant frequency, ( d ) displacement field distribution versus normalized depth for the SH-leaky SAW at the resonant frequency.

Article Snippet: The third step is that the PDEs are solved by the solver of the PDE module embedded in COMSOL software, the derived FEM matrices from COMSOL were transferred to MATLAB via LiveLink for the remaining calculation.

Techniques:

Journal: Micromachines

Article Title: Periodic Analysis of Surface Acoustic Wave Resonator with Dimensionally Reduced PDE Model Using COMSOL Code

doi: 10.3390/mi12020141

Figure Lengend Snippet: Temperature-compensated SAW (TC-SAW) resonator on SiO 2 /IDT/5° YX-LN structure, ( a ) PDE-based 2D-FEM model, ( b ) Y 11 curves for simulation and experiment, ( c ) the mode shape at the resonant frequency, ( d ) displacement field distribution versus normalized depth for the SH-leaky SAW at the resonant frequency.

Article Snippet: The third step is that the PDEs are solved by the solver of the PDE module embedded in COMSOL software, the derived FEM matrices from COMSOL were transferred to MATLAB via LiveLink for the remaining calculation.

Techniques:

Journal: Micromachines

Article Title: Periodic Analysis of Surface Acoustic Wave Resonator with Dimensionally Reduced PDE Model Using COMSOL Code

doi: 10.3390/mi12020141

Figure Lengend Snippet: The compared key performance parameters of SAW resonator for simulation and experiment, S donates the simulation results calculated by the proposed PDE-based 2D FEM model, M donates the measurement experimental results.

Article Snippet: The third step is that the PDEs are solved by the solver of the PDE module embedded in COMSOL software, the derived FEM matrices from COMSOL were transferred to MATLAB via LiveLink for the remaining calculation.

Techniques: