Combining holographic imaging with ultrafast spectroscopy enables observing short-lived electronic and magnetic phenomena key ...

Fig. 1 (a) Confocal optical microscopy image of LSFL prefabricated on silicon surface. (b) Experiment setup of the collinear pump-probe imaging system. (c) Spectra of the white-light pulse with (red ...

Researchers have developed a new microscope that can visualize the optical response of surfaces at an unprecedented spatial resolution of one nanometer. This paves the way for optical microscopy of ...