19 citations · 72 across the 15 of their papers we have counts for
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physics.acc-ph2022★ 5 cited
Superradiant parametric X-ray emission
I. D. Feranchuk, N. Q. San, O. D. Skoromnik
We compute a spectrum of parametric X-ray radiation (PXR) inside a crystal from a bunch of electrons, which is periodically modulated in density. We consider that the bunch of elec…
quant-ph2022★ 2 cited
Eigenstates of two-level systems in a single-mode quantum field: from quantum Rabi model to -atom Dicke model
A. U. Leonau, N. Q. San, A. P. Ulyanenkov +2
In the present paper we show that the Hamiltonian describing the resonant interaction of two-level systems with a single-mode electromagnetic quantum field in the Coulomb gauge…