Title :
Nondestructive Observation of Defects in Semiconductors with Photoacoustic and Photothermal-Radiation Microscopes
Author :
Mikoshiba, N. ; Nakamura, H. ; Tsubouchi, K.
Keywords :
Acoustic signal detection; Face detection; Gallium arsenide; Infrared detectors; Microscopy; Optical surface waves; Radiation detectors; Semiconductor radiation detectors; Surface emitting lasers; Surface topography;
Conference_Titel :
IEEE 1984 Ultrasonics Symposium
Conference_Location :
Dallas, Texas, USA
DOI :
10.1109/ULTSYM.1984.198379