41 citations · 101 across the 7 of their papers we have counts for
3 papers · 1 filter
Passage of neutrons through accelerating crystal and the acceleration effect
A. I. Frank, V. A. Bushuev, M. A. Zakharov +1
The problem of changing the energy of a neutron when it passes through an accelerating crystal under conditions close to the Bragg condition is considered. It is shown that, simila…
Broadband quasi-PT Symmetry Sustained by Inhomogeneous Broadening of the Spectral Line
D. M. Tsvetkov, V. A. Bushuev, V. V. Konotop +1
It is shown that inhomogeneous broadening of the spectral line of active impurities may sustain simultaneously parity (P) and time (T) symmetries of a medium, in a finite range of…
Dynamical theory of diffraction on moving grating
V. A. Bushuev, A. I. Frank, G. V. Kulin
In the framework of the approximation of slowly varying amplitudes a multiwave dynamical theory of neutron diffraction on a moving phase grating was developed. The influence of the…