122 citations · 428 across the 14 of their papers we have counts for
7 papers · 1 filter
Probing the electromagnetic nonlinearity of vacuum with continuous-wave lasers
Alexey Arakcheev, Niv Barkai, Alexandr Vasilyev +1
In classical electrodynamics, light waves propagating in vacuum do not interact. In quantum physics, however, photon-photon interactions are mediated by virtual particles, giving r…
Observation of the relativistic reversal of the ponderomotive potential
Jeremy J. Axelrod, Sara L. Campbell, Osip Schwartz +3
The secular dynamics of a non-relativistic charged particle in an electromagnetic wave can be described by the ponderomotive potential. Although ponderomotive electron-laser intera…
Continuous 40 GW/cm laser intensity in a near-concentric optical cavity
Osip Schwartz, Jeremy J. Axelrod, Philipp Haslinger +3
Manipulating free-space electron wave functions with laser fields can bring about new electron-optical elements for transmission electron microscopy. In particular, a Zernike phase…
Shaped two-photon excitation deep inside scattering tissue
Eirini Papagiakoumou, Aurélien Bègue, Osip Schwartz +2
Light is the tool of the 21st century. New photosensitive tools offer the possibility to monitor and control neuronal activity from the sub-cellular to the integrative level. This…
Vectorial Phase Retrieval for Linear Characterization of Attosecond Pulses
Oren Raz, Osip Schwartz, Dane Austin +7
The waveforms of attosecond pulses produced by high-harmonic generation carry information on the electronic structure and dynamics in atomic and molecular systems. Current methods…
Fluorescence antibunching microscopy
Osip Schwartz, Dan Oron
Breaking the diffraction limit in microscopy by utilizing quantum properties of light has been the goal of intense research in the recent years. We propose a quantum superresolutio…
Shot noise limited characterization of femtosecond light pulses
Osip Schwartz, Oren Raz, Ori Katz +2
Probing the evolution of physical systems at the femto- or attosecond timescale with light requires accurate characterization of ultrashort optical pulses. The time profiles of suc…