A radiograph system with an anode plate, a cathode plate, and a power
source coupled to said anode plate and the cathode plate. At least two
wires coupled between the anode plate and the cathode plate provide a
configuration to form an X-pinch having a photon source size of less than
five microns at energies above 2.5 keV. Material at the configuration
forming the X-pinch vaporizes upon application of a suitable current to
the wires forming a dense hot plasma and emitting a single x-ray pulse
with sufficient photons having energies in the range of from about 2.5
keV to about 20 keV to provide a phase contrast image of an object in the
path of the photons. Multiple simultaneous images may be formed of a
plurality of objects. Suitable filters and x-ray detectors are provided.