Moiré pattern (IMAGE)
Caption
The moiré pattern: here, a green screen was photographed with a digital camera. Both the monitor and the semiconductor chip in the digital camera have a regular pixel grid. The superposition of the two grids and minimal distortions in the image generation by the optical lens system result in strong image artefacts.
Credit
Arne Ludwig
Usage Restrictions
The image may only be used for reporting about Ruhr-Universität Bochum in the context of the press release "Growing quantum dots in a regular arrangement", published in March 2022.
License
Original content