39 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- A. Alikhanyan National LaboratoryAM10 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT5 papers
- Yerevan State UniversityAM4 papers
- Coventry UniversityGB2 papers
- Joint Institute for Nuclear ResearchRU2 papers
- University of Pavol Jozef ŠafárikSK2 papers
- University of TriesteIT2 papers
- AREA Science ParkIT1 paper
- Deutsches Elektronen-Synchrotron DESYDE1 paper
- Dubna State UniversityRU1 paper
- Extreme Light Infrastructure - Nuclear PhysicsRO1 paper
- Fermi National Accelerator LaboratoryUS1 paper
4 papers · 1 filter
Logarithmic negativity of the 1D antiferromagnetic spin-1 Heisenberg model with single-ion anisotropy
Vladimir V. Papoyan, Giacomo Gori, Andrea Trombettoni +1
We study the 1D antiferromagnetic spin-1 Heisenberg XXX model with external magnetic field B and single-ion anisotropy D on finite chains. We determine the nearest and non-nearest…
Multiphoton excitation and high harmonic generation in rectangular graphene quantum dot
A G Ghazaryan, Kh V Sedrakian
The multiphoton excitation and high harmonic generation (HHG) processes are considered using the microscopic quantum theory of nonlinear interaction of strong coherent electromagne…
Robust quantum entanglement and teleportation in the tetrapartite spin-1/2 square clusters: Theoretical study on the effect of a cyclic four-spin exchange
Hamid Arian Zad, Azam Zoshki, Nerses Ananikian +1
The whole entanglement measure so-called geometric average of tangles and bipartite entanglement of the antiferromagnetic spin-1/2 XXX Heisenberg model on a tetranuclear squa…
An RF Timer of Electrons and Photons with the Potential to reach Picosecond Precision
Amur Margaryan, Vanik Kakoyan, Simon Zhamkochyan +17
This paper describes a new radio frequency timer of keV energy electrons. It is based on a helical deflector, which performs circular or elliptical sweeps of keV electrons, by mean…