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JOURNALS // Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki // Archive

2020, Volume 111, Issue 9


OPTICS AND NUCLEAR PHYSICS
Nonlinear dynamics of a dipolariton optical parametric oscillator
O. F. Vasilieva, A. P. Zingan, V. V. Vasiliev
579
On the possibility of holographic recording in the absence of coherence between a reference beam and a beam scattered by an object
R. M. Arkhipov, M. V. Arkhipov, N. N. Rosanov
586
Difference of mutant knot invariants and their differential expansion
L. V. Bishler, Saswati Dhara, T. Grigoryev, A. Mironov, A. Morozov, An. Morozov, P. Ramadevi, Vivek Kumar Singh, A. Sleptsov
591

CONDENSED MATTER
Contribution of lattice defects to the intensity of quasi-forbidden X-ray reflections of diamond: comparison of X-ray topography and infrared spectroscopy data
A. A. Shiryaev, D. A. Zolotov, E. M. Suprun, I. G. Dyachkova, S. A. Ivakhnenko, V. E. Asadchikov
597

QUANTUM INFORMATION SCIENCE
Multiresonator quantum memory with switcher
S. A. Moiseev, N. S. Perminov
602
On the side quantum–classical binary channel of information leakage with Gaussian noise
S. N. Molotkov
608
Comparison of tomography methods for pure and almost pure quantum states
B. I. Bantysh, A. Yu. Chernyavskiy, Yu. I. Bogdanov
615
Quantum $\mathcal{R}$-matrices as universal qubit gates
N. Kolganov, An. Morozov
623

MISCELLANEOUS
Determining the photophysical parameters of NaGdF4:Eu solid solutions in suspensions using the Judd–Ofelt theory
S. A. Burikov, O. D. Kotova, O. E. Sarmanova, S. V. Kuznetsov, V. Yu. Proydakova, V. V. Voronov, P. P. Fedorov, S. V. Patsaeva, T. A. Dolenko
625
Hierarchy of times of open optical quantum systems and the role of the effective Hamiltonian in the white noise approximation
A. I. Trubilko, A. M. Basharov
632


© Steklov Math. Inst. of RAS, 2026