10.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- D. Yakovlev3 profiles81 · h 41
- A. Kamenshchik79 · h 37
- R. Sunyaev2 profiles70 · h 93
- I. Karachentsev68 · h 53
- L. Mashonkina2 profiles67 · h 34
- R. Faustov67 · h 40
- M. Revnivtsev2 profiles65 · h 36
- M. Bayer2 profiles63 · h 57
- Y. Lozovik58 · h 44
- V. Galkin53 · h 38
- A. Kamchatnov49 · h 29
- V. Anisimov2 profiles49 · h 45
- Institute for Nuclear ResearchRU1.1k papers
- Centre National de la Recherche ScientifiqueFR887 papers
- Lomonosov Moscow State UniversityRU875 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU859 papers
- Steklov Mathematical InstituteRU853 papers
- Moscow Institute of Physics and TechnologyRU653 papers
- Institute of AstronomyRU572 papers
- Space Research InstituteRU558 papers
- Landau Institute for Theoretical PhysicsRU539 papers
- Special Astrophysical ObservatoryRU490 papers
- Ioffe InstituteRU432 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR376 papers
13 papers · 2 filters
Tomography of multimode quantum systems with quadratic Hamiltonians and multivariable Hermite polynomials
V. I. Man'ko, V. A. Sharapov, E. V. Shchukin
The systems with multimode nonstationary Hamiltonians quadratic in position and momentum operators are reviewed. The tomographic probability distributions (tomograms) for the Fock…
Delay-dependent amplification of a probe pulse via stimulated Rayleigh scattering
M. V. Fedorov, S. V. Popruzhenko, D. F. Zaretsky +1
Stimulated Rayleigh scattering of pump and probe light pulses of close carrier frequencies is considered. A nonzero time delay between the two pulses is shown to give rise to ampli…
Semiclassical properties and chaos degree for the quantum baker's map
K. Inoue, M. Ohya, I. V. Volovich
We study the chaotic behaviour and the quantum-classical correspondence for the baker's map. Correspondence between quantum and classical expectation values is investigated and it…
Coherent radiation from neutral molecules moving above a grating
Alexey Belyanin, Federico Capasso, Vitaly Kocharovsky +1
We predict and study the quantum-electrodynamical effect of parametric self-induced excitation of a molecule moving above the dielectric or conducting medium with periodic grating.…
On Quantum - Classical Correspondence for Baker's Map
K. Inoue, M. Ohya, I. V. Volovich
Quantum baker`s map is a model of chaotic system. We study quantum dynamics for the quantum baker's map. We use the Schack and Caves symbolic description of the quantum baker`s map…
Huygens' principle, the free Schrodinger particle and the quantum anti-centrifugal force
M. A. Cirone, J. P. Dahl, M. Fedorov +2
Huygens' principle following from the d'Alembert wave equation is not valid in two-dimensional space. A Schrodinger particle of vanishing angular momentum moving freely in two dime…
Quantum stochastic equation for the low density limit
L. Accardi, A. N. Pechen, I. V. Volovich
A new derivation of quantum stochastic differential equation for the evolution operator in the low density limit is presented. We use the distribution approach and derive a new alg…
Role of causality in ensuring unconditional security of relativistic quantum cryptography
S. N. Molotkov, S. S. Nazin
The problem of unconditional security of quantum cryptography (i.e. the security which is guaranteed by the fundamental laws of nature rather than by technical limitations) is one…
Space Rotation Invariance
Andrey V. Novikov-Borodin
The space rotation invariance hypothesis is examined. The basic space-time properties and the physical object description from this point of view are considered. An -invariance…
Relativistic Restrictions on the Distinguishability of Orthogonal Quantum States
S. N. Molotkov, S. S. Nazin
We analyze the restrictions on the distinguishability of quantum states imposed by special relativity. An explicit expression relating the error probability for distinguishing betw…
Quantum recognition of eigenvalues, structure of devices and thermodynamic properties
Yuri I. Ozhigov
Quantum algorithms speeding up classical counterparts are proposed for the problems: 1. Recognition of eigenvalues with fixed precision. Given a quantum circuit generating unitary…
Spatial evolution of short pulses under coherent population trapping
V. G. Arkhipkin, I. V. Timofeev
Spatial and temporal evolution is studied of two powerful short laser pulses having different wavelengths and interacting with a dense three-level Lambda-type optical medium under…
Quasiprobability and Probability Distributions for Spin 1/2 States
M. O. Terra Cunha, V. I. Man'ko, M. O. Scully
We develop a Radon like transformation, in which quasiprobability distribution for spin 1/2 states is written in terms the tomographic probability distribution .