662 citations · 3.7k across the 75 of their papers we have counts for
6 papers · 2 filters
Objective Compressive Quantum Process Tomography
Y. S. Teo, G. I. Struchalin, E. V. Kovlakov +6
We present a compressive quantum process tomography scheme that fully characterizes any rank-deficient completely-positive process with no a priori information about the process ap…
Spatial Quantum State Tomography with A Deformable Mirror
K. S. Kravtsov, A. K. Zhutov, S. P. Kulik
Quantum tomography is an essential experimental tool for testing any quantum technology implementations. Transverse spatial quantum states of light play a key role in many experime…
Multimode thermal states with multiphoton subtraction: study of the photons number distribution in the selected subsystem
K. G. Katamadze, G. V. Avosopiants, N. A. Bogdanova +2
Thermal states of light are widely used in quantum optics due to their correlation properties. As is well known, their correlation properties and the photon number distribution as…
Experimental neural network enhanced quantum tomography
Adriano Macarone Palmieri, Egor Kovlakov, Federico Bianchi +4
Quantum tomography is currently ubiquitous for testing any implementation of a quantum information processing device. Various sophisticated procedures for state and process reconst…
Raman sideband cooling of a single atom in an optical dipole trap: Towards theoretical optimum in a three-dimensional regime
V. M. Porozova, L. V. Gerasimov, I. B. Bobrov +3
We clarify the optimal conditions for the protocol of Raman sideband cooling (RSC) of a single atom confined with a tightly focused far-off-resonant optical dipole trap (optical tw…
The direct test of the absence of the "quantum vampire's" shadow with use of thermal light
K. G. Katamadze, E. V. Kovlakov, G. V. Avosopiants +1
Counterintuitive nature of quantum physics leads to a number of paradoxes. One of them is a "quantum vampire" effect [1] consisting in the fact, that photon annihilation in a part…