1. On product overlay metrology challenges in advanced nodes;Shchegrov,2020
2. Optical overlay metrology trends in advanced nodes;Katz,2022
3. Moiré effect-based Overlay target design for OPO improvements;Van den,2021
4. OPO reduction by novel target design;Liu,2020
5. Overlay stability control in IBO measurement using rAIM target;Park,2022