Magnetic imaging with polarized soft x-rays

Spin-sensitive magnetic microscopy with circularly polarized X-rays

Frontiers in imaging magnetism with polarized x-rays

*Correspondence: Peter Fischer, Center for X-ray Optics, Materials Sciences Division, Lawrence Berkeley National Laboratory, MS 2-400, 1 Cyclotron Rd, Berkeley, CA 94720, USA e-mail: [email protected] Although magnetic imaging with polarized x-rays is a rather young scientific discipline, the various types of established x-ray microscopes have already taken an important role in state-of-the-art...

Noninterferometric quantitative phase imaging with soft x rays.

We demonstrate quantitative noninterferometric x-ray phase-amplitude measurement. We present results from two experimental geometries. The first geometry uses x rays diverging from a point source to produce high-resolution holograms of submicrometer-sized objects. The measured phase of the projected image agrees with the geometrically determined phase to within +/-7%. The second geometry uses a...

Lensless imaging of nanoporous glass with soft X-rays

a Physics Department, Stony Brook University, Stony Brook, NY 11794, United States b Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, United States c Stanford Institute for Materials and Energy Science, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, United States d National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, N...

Ghost Imaging with X Rays

C onventional imaging methods capture an image of an object by recording, in a multipixel detector, the intensity and color of a light beam that hits the object. The technique of ghost imaging is different. It forms an image of the object using correlations between the intensities of two light beams, an “object beam” that strikes the object and a “reference beam” that does not. Crucially, in th...