Showing results 1 to 3 of 3
Laser ultrasonic imaging of submillimeter defect in a thick waveguide using entropy-polarized bilateral filtering and minimum variance beamforming He, Yi; Wang, Kai; Xu, Lei; Sohn, Hoon; Su, Zhongqing, MECHANICAL SYSTEMS AND SIGNAL PROCESSING, v.186, 2023-03 |
Optical polarization perturbed by shear strains of ultrasonic bulk waves in anisotropic semiconductors: Multiphysics modeling and optoacoustic validation He, Yi; Sohn, Hoon; Matsuda, Osamu; Su, Zhongqing, PHOTOACOUSTICS, v.32, 2023-08 |
Perturbation to optical polarization by laser-induced ultrasonic waves and its use for semiconductor characterization He, Yi; Sohn, Hoon; Su, Zhongqing, SPIE Smart Structures + Nondestructive Evaluation 2023, SPIE, 2023-03-13 |
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