For the first time, 2D optical imaging of ultrafast demagnetization in a single shot is possible. This new device called SCARF (for swept-coded aperture real-time femtophotography) can capture ...

Here, we exhibit two elemental technologies for capturing 3D video in the future: incoherent *1 digital holography and coded aperture imaging. The property by which optical wavelength, direction ...

Read more: Feasibility of Swept Synthetic Aperture Imaging, Freehand SSA imaging will make it possible to translate this approach to clinical settings where high resolution and deep penetration is ...