X-ray interferometer
An X-ray interferometer is analogous to a neutron interferometer. It has been suggested that it may offer the very highest spatial resolution in astronomy, though the technology is unproven as of 2008.
One technique is triple Laue interferometry (LLL interferometry).
See also
References
- X-Ray and Neutron Interferometry Author: Ulrich Bonse at uni-dortmund.de, 10 February 2005