74 citations · 195 across the 7 of their papers we have counts for
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Toward Photon-Induced Near-Field Electron Tomography
Tamir Shpiro, Ron Ruimy, Qinghui Yan +4
New techniques for imaging electromagnetic near-fields in nanostructures drive advancements in nanotechnology, optoelectronics, materials science, and biochemistry. Most existing t…
Superluminal Correlations in Ensembles of Optical Phase Singularities
Tomer Bucher, Alexey Gorlach, Arthur Niedermayr +16
Phase singularities are universal features found across diverse wave systems. Their ensembles exhibit distance correlations governing exotic material phases. However, the full corr…
X-Ray-Driven Photon Bunching
Shaul Katznelson, Noam Kasten, Offek Tziperman +13
Hanbury Brown and Twiss (HBT) interferometry is a milestone experiment that transformed our understanding of the nature of light. The concept was demonstrated in 1956 to measure th…
Free-Electron Ramsey-Type Interferometry for Enhanced Amplitude and Phase imaging of Nearfields
Tomer Bucher, Ron Ruimy, Shai Tsesses +4
The complex range of interactions between electrons and electromagnetic fields gave rise to countless scientific and technological advances. A prime example is photon-induced nearf…
Coherently amplified ultrafast imaging using a free-electron interferometer
Tomer Bucher, Harel Nahari, Hanan Herzig Sheinfux +18
Accessing the low-energy non-equilibrium dynamics of materials and their polaritons with simultaneous high spatial and temporal resolution has been a bold frontier of electron micr…
Tunable photon-induced spatial modulation of free electrons
Shai Tsesses, Raphael Dahan, Kangpeng Wang +3
Spatial modulation of electron beams is an essential tool for various applications such as nanolithography and imaging, yet its implementations are severely limited and inherently…