In addition to surface and subsurface defects, residual stress represents a concern. Over time, these stress points, ...

Automated optical inspection (AOI) is a cornerstone in semiconductor manufacturing, assembly and testing facilities, and as such, it plays a crucial role in yield management and process control.

“Launching a new Surfscan platform is an exciting event for KLA-Tencor,” said Ali Salehpour, senior vice president and general manager of the Surfscan / ADE division at KLA-Tencor. “The visible-light ...

Onto has received multiple orders in support of high bandwidth memory (HBM), advanced logic and a variety of specialty segments WILMINGTON, Mass.--(BUSINESS WIRE)--Onto Innovation Inc. (NYSE: ONTO) ...

Defect states refer to electronic energy levels that arise from imperfections or irregularities in the crystal structure of materials, particularly in semiconductors and insulators. These ...