184 citations · 475 across the 9 of their papers we have counts for
9 papers
Double-superradiant cathodoluminescence
Alexey Gorlach, Ori Reinhardt, Andrea Pizzi +4
There exist two families of superradiance phenomena: relying on correlated emission by an ensemble of atoms or by free electrons. Here we investigate emission from an ensemble of a…
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…
The Synthetic Hilbert Space of Laser-Driven Free-Electrons
Guy Braiman, Ori Reinhardt, Chen Mechel +2
Recent advances in laser interactions with coherent free electrons have enabled to shape the electron's quantum state. Each electron becomes a superposition of energy levels on an…
Shaping Quantum Photonic States Using Free Electrons
Adi Ben Hayun, Ori Reinhardt, Jonathan Nemirovsky +3
It is a long-standing goal to generate robust deterministic states of light with unique quantum properties, such as squeezing, sub-Poissonian statistics and entanglement. It is of…
Observation of the Stimulated Quantum Cherenkov Effect
Saar Nehemia, Raphael Dahan, Michael Shentcis +8
As charged particles surpass the speed of light in an optical medium they produce radiation - analogously to the way jet planes surpass the speed of sound and produce a sonic boom.…
Free-Electron Qubits
Ori Reinhardt, Chen Mechel, Morgan Lynch +1
Free-electron interactions with laser-driven nanophotonic nearfields can quantize the electrons' energy spectrum and provide control over this quantized degree of freedom. We propo…
Ultrafast Generation and Control of an Electron Vortex Beam via Chiral Plasmonic Near Fields
G. M. Vanacore, G. Berruto, I. Madan +12
Vortex-carrying matter waves, such as chiral electron beams, are of significant interest in both applied and fundamental science. Continuous wave electron vortex beams are commonly…
Efficient orbital angular momentum transfer between plasmons and free electrons
Wei Cai, Ori Reinhardt, Ido Kaminer +1
Free electrons can efficiently absorb or emit plasmons excited in a thin conductor, giving rise to multiple energy peaks in the transmitted electron spectra separated by multiples…
Paradoxical Quantum Scattering off a Time Dependent Potential?
Ori Reinhardt, Moshe Schwartz
We consider the quantum scattering off a time dependent barrier in one dimension. Our initial state is a right going eigenstate of the Hamiltonian at time t=0. It consists of a pla…