Time Resolved Fourier transform Holography

A table-top imaging system with the following characteristics:

  • Spatial resolution less than 100nm.
  • Temporal resolution in the ps range
  • No sample preparation is needed
  • Immune to electric or magnetic fields
Time Resolved Holography
Off Axis Displacement

Selected References

  1. Nils C. Monserud, Erik B. Malm, Przemyslaw W. Wachulak, Vakhtang Putkaradze, Ganesh Balakrishnan, Weilun Chao, Erik Anderson and Mario C. Marconi. “Recording oscillations of sub-micron size cantilevers by extreme ultraviolet Fourier transform holography”.  Optics Express, 22, 4165, (2014).
  2. Erik B. Malm, Nils Monserud, Chris G. Brown, Przemyslaw W. Wachulak, Huiwen Xu, Ganesh Balakrishnan, Weilun Chao, Erik Anderson and Mario C. Marconi.“Tabletop single-shot extreme ultraviolet Fourier transform holography of an extended object”.    Optics Express, 21, 9959, (2013)
  3. Shoujun Wang, Alex Rockwood, Yong Wang, Wei-Lun Chao, Patrick Naulleau, Huanyu Song, Carmen S. Menoni, Mario Marconi, and Jorge J. Rocca, “Single-shot large field of view Fourier transform holography with a picosecond plasma-based soft X-ray laser,” Opt. Express 28, 35898-35909 (2020).


National Science Foundation