[Left] Semiconductor layers are stacked using concentric metalenses as alignment marks. [Right] Light shines through these marks to project a hologram. The alignment or misalignment of the lenses ...
Micro-Epsilon launches next-generation 4K laser scanners with breakthrough Green Laser Technology. 18/05/2026 Micro-Epsilon UK Ltd. Micro-Epsilon has expanded its scanCONTROL LLT ...
Researchers have invented a new way to align 3D semiconductor chips by shining a laser through concentric metalenses patterned on the chips to produce a hologram. Their work can help to lower the cost ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results