14.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR238 papers
- Lomonosov Moscow State UniversityRU216 papers
- Australian National UniversityAU207 papers
- Massachusetts Institute of TechnologyUS202 papers
- University of FloridaUS201 papers
- California Institute of TechnologyUS200 papers
- University of Maryland, College ParkUS200 papers
- University of MinnesotaUS199 papers
- Northwestern UniversityUS198 papers
- Academy of Sciences of MoldovaMD197 papers
- Cardiff UniversityGB186 papers
- Goddard Space Flight CenterUS185 papers
43 papers · 1 filter
Correlation-stability approach to elasticity mapping in OCT: comparison with displacement-based mapping and \textit{in vivo} demonstrations
Vladimir Yu. Zaitsev, Lev A. Matveev, Grigory V. Gelikonov +2
A variant of compression optical coherence elastography for mapping relative tissue stiffness is reported. Unlike conventionally discussed displacement-based (DB) elastorgaphy, in…
Euclidean minimal tori with planar ends and elliptic solitons
Christoph Bohle, Iskander A. Taimanov
A Euclidean minimal torus with planar ends gives rise to an immersed Willmore torus in the conformal 3--sphere . The class of Willmore tori obtained this w…
Super rogue waves in simulations based on weakly nonlinear and fully nonlinear hydrodynamic equations
A. Slunyaev, E. Pelinovsky, A. Sergeeva +4
The rogue wave solutions (rational multi-breathers) of the nonlinear Schrodinger equation (NLS) are tested in numerical simulations of weakly nonlinear and fully nonlinear hydrodyn…
An anisotropic geometrical approach for non-relativistic extended dynamics
M. Neagu, A. Oana, V. M. Red'kov
In this paper we present the distinguished (d-) Riemannian geometry (in the sense of nonlinear connection, Cartan canonical linear connection, together with its d-torsions and d-cu…
THz spectroscopy in the pseudo-Kagome system Cu3Bi(SeO3)2O2Br
Zhe Wang, M. Schmidt, Y. Goncharov +4
Terahertz (THz) transmission spectra have been measured as function of temperature and magnetic field on single crystals of Cu3Bi(SeO3)2O2Br. In the time-domain THz spectra without…
2μm Solid-State Laser Mode-locked By Single-Layer Graphene
A. A. Lagatsky, Z. Sun, T. S. Kulmala +9
We report a 2μm ultrafast solid-state Tm:Lu2O3 laser, mode-locked by single-layer graphene, generating transform-limited~410fs pulses, with a spectral width~11.1nm at 2067nm. The m…
Laser Wakefield Acceleration Using Wire Produced Double Density Ramps
M. Burza, A. Gonoskov, K. Svensson +7
A novel approach to implement and control electron injection into the accelerating phase of a laser wakefield accelerator (LWFA) is presented. It utilizes a wire, which is introduc…
Electron-positron pair production by an electron in a magnetic field in the resonant case
O. P. Novak, R. I. Kholodov
Resonant e+e- pair production by an electron in a magnetic field near the process threshold has been analytically studied. Using the Nikishov's theorem an estimation of the number…
Unoccupied Topological States on Bismuth Chalcogenides
D. Niesner, Th. Fauster, S. V. Eremeev +9
The unoccupied part of the band structure of topological insulators BiTeSe () is studied by angle-resolved two-photon photoemission and density functiona…
Exciton-magnon transitions in the frustrated chromium antiferromagnets CuCrO2, alpha-CaCr2O4, CdCr2O4, and ZnCr2O4
M. Schmidt, Zhe Wang, Ch. Kant +7
We report on optical transmission spectroscopy of the Cr-based frustrated triangular antiferromagnets CuCrO2 and alpha-CaCr2O4, and the spinels CdCr2O4 and ZnCr2O4 in the near-infr…
Observation of the E(38)-boson
Kh. U. Abraamyan, A. B. Anisimov, M. I. Baznat +4
The first results of the search for the E(38)-boson are presented. The search was conducted in the effective mass spectra of photon pairs produced in the d(2.0 GeV/n) + C, d(3.0 Ge…
Generation of entangled photons in graphene in a strong magnetic field
Mikhail Tokman, Xianghan Yao, Alexey Belyanin
Entangled photon states attract tremendous interest as the most vivid manifestation of nonlocality of quantum mechanics and also for emerging applications in quantum information. H…
Magnetic properties of FeSe superconductor
G. E. Grechnev, A. S. Panfilov, V. A. Desnenko +5
A detailed magnetization study for the novel FeSe superconductor is carried out to investigate the behavior of the intrinsic magnetic susceptibility in the normal state with te…
Lattice Boltzmann modeling and simulation of compressible flows
Aiguo Xu, Guangcai Zhang, Yanbiao Gan +2
In this mini-review we summarize the progress of Lattice Boltzmann(LB) modeling and simulating compressible flows in our group in recent years. Main contents include (i) Single-Rel…
Spontaneous symmetry breaking and coherence in two-dimensional electron-hole and exciton systems
S. A. Moskalenko, M. A. Liberman, E. V. Dumanov +1
The spontaneous breaking of the continuous symmetries of the two-dimensional(2D) electron-hole systems in a strong perpendicular magnetic field leads to the formation of new ground…
Search for Gravitational Waves from Binary Black Hole Inspiral, Merger and Ringdown in LIGO-Virgo Data from 2009-2010
The LIGO Scientific Collaboration, the Virgo Collaboration, J. Aasi +800
We report a search for gravitational waves from the inspiral, merger and ringdown of binary black holes (BBH) with total mass between 25 and 100 solar masses, in data taken at the…
Computing the Entropy of a Large Matrix
Thomas P. Wihler, Bänz Bessire, André Stefanov
Given a large real symmetric, positive semidefinite m-by-m matrix, the goal of this paper is to show how a numerical approximation of the entropy, given by the sum of the entropies…
Einstein@Home all-sky search for periodic gravitational waves in LIGO S5 data
J. Aasi, J. Abadie, B. P. Abbott +794
This paper presents results of an all-sky searches for periodic gravitational waves in the frequency range [50, 1190] Hz and with frequency derivative ranges of [-2 x 10^-9, 1.1 x…
Raman-Scattering Detection of Nearly Degenerate -Wave and -Wave Pairing Channels in Iron-Based BaKFeAs and RbFeSe Superconductors
Florian Kretzschmar, Bernhard Muschler, Thomas Böhm +6
We show that electronic Raman scattering affords a window into the essential properties of the pairing potential of iron-based superconductors.…
Physical simulation of resonant wave run-up on a beach
Alexander Ezersky, Nizar Abcha, Efim Pelinovsky
Nonlinear wave run-up on the beach caused by harmonic wave maker located at some distance from the shore line is studied experimentally. It is revealed that under certain wave exci…
A Multi-Wavelength High Resolution Study of the S255 Star Forming Region. General structure and kinematics
I. Zinchenko, S. -Y. Liu, Y. -N. Su +4
We present observational data for two main components (S255IR and S255N) of the S255 high mass star forming region in continuum and molecular lines obtained at 1.3 mm and 1.1 mm wi…
Ab-initio calculations for structural properties of Zr-Nb alloys
Vasyl O. Kharchenko, Dmitrii O. Kharchenko
Ab-initio calculations for the structural properties of Zr-Nb alloys at different values of the niobium concentration are done at zero temperature. Different cases for Zr-Nb alloys…
Superconductivity at Tc = 44 K in LixFe2Se2(NH3)y
E. -W. Scheidt, V. R. Hathwar, D. Schmitz +5
Following a recent proposal by Burrard-Lucas et al. [unpublished, arXiv: 1203.5046] we intercalated FeSe by Li in liquid ammonia. We report on the synthesis of new LixFe2Se2(NH3)y…
On radiative damping in plasma-based accelerators
I. Yu. Kostyukov, E. N. Nerush, A. G. Litvak
Radiative damping in plasma-based electron accelerators is analyzed. The electron dynamics under combined influence of the constant accelerating force and the classical radiation r…