Multiphoton subtracted thermal states: Description, preparation, and reconstruction

YI Bogdanov, KG Katamadze, GV Avosopiants… - Physical Review A, 2017 - APS
We present a study of optical quantum states generated by subtraction of photons from the
thermal state. Some aspects of their photon number and quadrature distributions are …

Study of photon statistics using a compound Poisson distribution and quadrature measurements

YI Bogdanov, NA Bogdanova, KG Katamadze… - … and Data Processing, 2016 - Springer
This paper describes the model of a compound Poisson distribution for photon statistics with
regard to their bunching in Fock states, thermal states, and others. The method of generating …

Quantum tomography benchmarking

BI Bantysh, AY Chernyavskiy, YI Bogdanov - Quantum Information …, 2021 - Springer
Recent advances in quantum computers and simulators are steadily leading us toward full-
scale quantum computing devices. Due to the fact that debugging is necessary to create any …

Statistical parameter estimation of multimode multiphoton-subtracted thermal states of light

GV Avosopiants, BI Bantysh, KG Katamadze… - Physical Review A, 2021 - APS
Thermal states of light are widely used in quantum optics for testing of various quantum
phenomena. Particularly, they can be utilized for characterization of photon creation and …

Tomography of Detectors Taking Dead Time into Account

YI Bogdanov, KG Katamadze… - Russian …, 2023 - Springer
Using numerical simulation methods that take into account the dead time effect, algorithms
are developed to calculate the detector's response for photon fluxes with different photon …

Statistical models and adequacy validation for optical quantum state tomography with quadrature measurements

YI Bogdanov, NA Bogdanova, LV Belinsky… - Russian …, 2017 - Springer
Mutually complementary quadrature quantum measurements are analyzed and a new
method to formulate statistical models of quantum states is proposed. The method is based …

ИССЛЕДОВАНИЯ В ОБЛАСТИ КВАНТОВЫХ ИНФОРМАЦИОННЫХ ТЕХНОЛОГИЙ, ПРОВОДИМЫЕ В ЛАБОРАТОРИИ ФИЗИКИ КВАНТОВЫХ КОМПЬЮТЕРОВ …

ЮИ Богданов, АА Кокин, ДВ Фастовец - История науки и техники, 2018 - elibrary.ru
Квантовая информатика представляет собой новую, быстро развивающуюся область
науки и технологии, основанную на ис пользовании квантовых систем для реализации …

[PDF][PDF] The family of photon subtracted thermal states: description, preparation and reconstruction

LV Belinsky, NA Bogdanova, AA Kalinkin, SP Kulik - researchgate.net
Preparation and measurement of various quantum states of light are the key stones of
quantum optics. So far only several classes of quantum states were available for …