3 papers
quant-ph2026
Squeezing measurement with spectrally broadened in microstructured fiber local oscillator
A. Chudakov, V. Severin, A. Poshevkina +7
Recently, continuous variables (CV) quantum computing, i. e. computing employing squeezed states, has attracted significant attention, as it enables to increase the dimensionality…
quant-ph2026
Multimode squeezed light generation and characterization
Alexander Chudakov, Vladislav Severin, Anastasia Poshevkina +5
Nowadays, the realization of quantum computations and communications based on continuous variables has attracted a significant attention due to a substantial expansion of the syste…
quant-ph2026
Growth of Schrödinger cats in particle-number measurement schemes
S. B. Korolev, A. A. Silin, A. A. Poshevkina +1
In this work, we investigate the generation of squeezed Schrödinger cat states in schemes based on photon-number-resolving measurements on multimode Gaussian states. We derive anal…