With fusion of data from different sources, the focus is on two types of differences: the sensor bias between coarse and fine spatial resolution images, and the temporal differences between coarse ...

Nonlinear optics has long relied on high-power lasers, whose spatial and temporal coherence ensures efficient nonlinear frequency conversion. However, a new study challenges the traditional assumption ...

In a recent article published in the journal Light: Science & Applications, researchers explored a fundamental but often overlooked area of optical science: how spatial coherence can be controlled and ...