104 citations · 424 across the 21 of their papers we have counts for
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Enhancing the purity of single photons in parametric down-conversion through simultaneous pump-beam and crystal-domain engineering
Baghdasar Baghdasaryan, Fabian Steinlechner, Stephan Fritzsche
Spontaneous parametric down-conversion (SPDC) has shown great promise in the generation of pure and indistinguishable single photons. Photon pairs produced in bulk crystals are hig…
Electron correlation effects on the factor of lithiumlike ions
D. V. Zinenko, D. A. Glazov, V. P. Kosheleva +2
We present the systematic QED treatment of the electron correlation effects on the factor of lithiumlike ions for the wide range of nuclear charge number -- . The o…
Nondipole strong-field approximation for above threshold ionization in few-cycle pulse
Danish Furekh Dar, Björn Minneker, Stephan Fritzsche
The ionization of atoms and molecules by strong laser fields has been studied extensively, both theoretically and experimentally. The strong-field approximation (SFA) allows for th…
Transport of intense ion beams in plasmas: collimation and energy-loss reduction
Yongtao Zhao, Benzheng Chen, Dong Wu +15
We compare the transport properties of a well-characterized hydrogen plasma for low and high current ion beams. The energy-loss of low current beams can be well understood, within…