291 citations
- National Academy of Sciences of ArmeniaAM59 papers
- Centre National de la Recherche ScientifiqueFR44 papers
- Laboratoire Interdisciplinaire Carnot de BourgogneFR39 papers
- Yerevan State UniversityAM34 papers
- Université de BourgogneFR32 papers
- Moscow Institute of Physics and TechnologyRU28 papers
- Russian-Armenian UniversityAM22 papers
- Tomsk Polytechnic UniversityRU19 papers
- Durham UniversityGB13 papers
- University of KaiserslauternDE11 papers
- A. Alikhanyan National LaboratoryAM10 papers
- Armenian State Pedagogical University after Khachatur AbovianAM10 papers
8 papers · 2 filters
Coherent propagation of a single photon in a lossless medium: pulse formation, slow photon, storage and retrieval in multiple temporal modes
Shushan Petrosyan, Yuri Malakyan
Single-photon coherent optics represents a fundamental importance for the investigation of quantum light-matter interactions. While most work has considered the interaction in the…
A compact entanglement distillery using realistic quantum memories
Levon Chakhmakhchyan, Stéphane Guérin, Joshua Nunn +1
We adopt the beam splitter model for losses to analyse the performance of a recent compact continuous-variable entanglement distillation protocol [Phys. Rev. Lett. 108, 060502, (20…
Visualization of superposition states and Raman processes with two-dimensional atomic deflection
Gor A. Abovyan, Gagik P. Djotyan, Gagik Yu. Kryuchkyan
Deflection of atoms in Λ-type configuration passing through two crossed standing light waves is proposed for probing and visualization of atomic superposition states. For this goal…
On non-equilibrium photon distributions in the Casimir effect
Vanik E. Mkrtchian, Carsten Henkel
The electromagnetic field in a typical geometry of the Casimir effect is described in the Schwinger-Keldysh formalism. The main result is the photon distribution function (Keldysh…
Stimulated Raman Adiabatic Passage via bright state in Lambda medium of unequal oscillator strengths
G. G. Grigoryan, C. Leroy, Y. Pashayan-Leroy +3
We consider the population transfer process in a Lambda-type atomic medium of unequal oscillator strengths by stimulated Raman adiabatic passage via bright-state (b-STIRAP) taking…
Probing of quantum dissipative chaos by purity
A. R. Shahinyan, Lock Yue Chew, G. Yu. Kryuchkyan
In this paper, the purity of quantum states is applied to probe chaotic dissipative dynamics. To achieve this goal, a comparative analysis of regular and chaotic regimes of nonline…