Deep Sub-wavelength Ultrasonic Imaging

Amireddy, KK; Balasubramanian, K; Rajagopal, P

Amireddy, KK (reprint author), Indian Inst Technol, Ctr Nondestruct Evaluat, Madras 600036, Tamil Nadu, India.

44TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOL 37, 2018; 1949 ():

Abstract

There is much interest in improving the resolution of ultrasonic inspection,which suffers from large wavelengths typically in the range of millimeters......

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