Zobrazeno 1 - 10
of 18
pro vyhledávání: '"M. I. Ryzhkin"'
Autor:
M. I. Ryzhkin, I. A. Ryzhkin
Publikováno v:
JETP Letters. 113:461-465
The structure of hydrogen bonds in ice is considered theoretically taking into account the quantum tunneling of protons along the bonds and the Coulomb interaction of protons of different bonds. It is shown that the width and height of the potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa9f942e1f5d3bff39b9657235661ce5
https://doi.org/10.1134/s0021364021070092
https://doi.org/10.1134/s0021364021070092
Publikováno v:
JETP Letters. 112:498-504
The pressure dependence of the proton conductivity of water ice is studied theoretically. It is shown that the decrease in the hydrogen bond length leads to the decrease in the formation energy of ionic defects and to the increase in the formation en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f169d0327d67da17913593c0fdc5d2a
https://doi.org/10.1134/s0021364020200126
https://doi.org/10.1134/s0021364020200126
Publikováno v:
Journal of Experimental and Theoretical Physics. 130:161-169
Quantum cryptography systems are open systems; therefore, they can be subjected to active sensing, and the components of the receiving and transmitting equipment can be driven to abnormal operation, which, as experimentally demonstrated, may discredi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7b5303d3aff5e6c81cb155383b0bd61
https://doi.org/10.1134/s1063776120010136
https://doi.org/10.1134/s1063776120010136
Publikováno v:
JETP Letters. 110:127-132
The screening of an electric field in water has been studied taking into account correlations between protons, which are described by the ice rules. It is shown that the problem has two characteristic screening lengths l1 ≪ l2, which are determined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fe6bcb184ff7c5c024b871b8bec5832
https://doi.org/10.1134/s0021364019140108
https://doi.org/10.1134/s0021364019140108
Publikováno v:
Journal of Experimental and Theoretical Physics. 128:544-551
The decoy state method has been proposed to detect a photon number splitting (PNS) attack. Today, the decoy state method is considered to be an almost universal method for proving the secrecy of quantum cryptography protocols and calculating the leng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8265272ebcff81331b328d5b7b591827
https://doi.org/10.1134/s1063776119030105
https://doi.org/10.1134/s1063776119030105
Publikováno v:
JETP Letters. 108:596-600
A model explaining a high proton conductivity of water in mesoporous materials has been proposed. The model is based on the theory of an intermediate phase of water with an ordered oxygen lattice and a destroyed proton lattice and involves various ty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df35adb56f2c2a492c90c08c88655e24
https://doi.org/10.1134/s0021364018210130
https://doi.org/10.1134/s0021364018210130
Autor:
I. A. Ryzhkin, M. I. Ryzhkin
Publikováno v:
JETP Letters. 107:500-505
The effect of long-range dipole interaction on the fulfilment of Pauling’s hypothesis concerning the degeneracy of proton configurations satisfying the ice rules is studied for the case of hexagonal ice. It is shown that the ice rules imply a signi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20ee202ddffb0b04ed1a0dc95be023cc
https://doi.org/10.1134/s0021364018080143
https://doi.org/10.1134/s0021364018080143
Publikováno v:
JETP Letters. 106:760-764
The previously developed model of an intermediate phase of ice with a liquid system of hydrogen bonds has been applied to describe a quasiliquid surface layer. This approach leads to a two-component model of a quasiliquid ice surface layer. In the ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::101cdf9bb664b1016679582401546629
https://doi.org/10.1134/s0021364017230114
https://doi.org/10.1134/s0021364017230114
Publikováno v:
Journal of Experimental and Theoretical Physics. 129:319-320
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6112f30831e0de7d9e004b4849ca5cd
https://doi.org/10.1134/s1063776119080181
https://doi.org/10.1134/s1063776119080181
Autor:
M. I. Ryzhkin, S. N. Molotkov
Publikováno v:
JETP Letters. 102:189-197
The so-called ℒ2 classification of topological insulators has been previously proposed on the basis of the bulk–boundary correspondence. This classification is commonly accepted and involves the following statements [L. Fu and C. L. Kane, Phys. R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa1274cb9dea846d21883a86655ad3a0
https://doi.org/10.1134/s0021364015150059
https://doi.org/10.1134/s0021364015150059