Korea University researchers have developed a machine-learning framework that predicts solar cell efficiency from wafer quality, enabling early wafer screening and optimized production paths. Using ...

San Diego, CA – PI will demonstrate the world’s fastest photonics alignment engines and fiber optic alignment algorithms. Leveraging a combination of precision mechanics, advanced motion controllers, ...

Semiconductor manufacturing depends heavily on the ability of machine-vision systems to correctly locate, identify, and align wafers and circuits for testing. Inaccuracy in any of these activities can ...

Parallel piezo aligners with fly height sensors enable faster PIC wafer testing. (Nanowerk News) PI (Physik Instrumente) announced a new technology platform for electro-optical wafer-level testing ...

The precision required poses several challenges for testing and packaging procedures, necessitating the precise alignment of fiber optic devices in high-throughput production settings. PI offers ...

Advanced machine learning is beginning to make inroads into yield enhancement methodology as fabs and equipment makers seek to identify defectivity patterns in wafer images with greater accuracy and ...

Experience high-speed alignment engines, a new way to improve laser micro-hole drilling, air bearing-based wafer stages, high-resolution focusing devices, and microscope stages at BIOS/Photonics West ...

One of the contributors to layer-to-layer overlay in today’s chip manufacturing process is wafer distortion due to thin film deposition. Mismatch in the film specific material parameters (e.g., ...

With a focus on parallel optimization and nanoscale accuracy, precision positioning specialist PI is streamlining the optical alignment, test and packaging of quantum photonic devices Parallel lines: ...