109 citations · 370 across the 13 of their papers we have counts for
12 papers
Quantifying optical rogue waves
Eva Rácz, Kirill Spasibko, Mathieu Manceau +3
This work presents two distinct approaches to estimating the exponent related to the distribution of optical rogue waves observed in supercontinuum generated in a single-mode fiber…
Spectral and statistical properties of high-gain parametric down-conversion
Kirill Spasibko
Parametric down-conversion (PDC) is mostly known in the low-gain (spontaneous) regime, in which the correlated photon pairs are produced. Spontaneous PDC (SPDC) plays a very import…
Measurement of coupled spatiotemporal coherence of parametric down-conversion under negative group velocity dispersion
Paula Cutipa, Kirill Yu. Spasibko, Maria V. Chekhova
We present a direct measurement of the spatiotemporal coherence of parametric down-conversion in the range of negative group-velocity dispersion. In this case, the frequency-angula…
Study of broadband multimode light via non-phase-matched sum frequency generation
Denis A. Kopylov, Kirill Yu. Spasibko, Tatiana V. Murzina +1
We propose non-phase-matched sum frequency generation (SFG) as a method for characterizing broadband multimode light. We demonstrate its advantages using high-gain parametric down…
Indefinite-mean Pareto photon distribution from amplified quantum noise
Mathieu Manceau, Kirill Yu. Spasibko, Gerd Leuchs +2
Extreme events appear in many physics phenomena, whenever the probability distribution has a ''heavy tail'', differing very much from the equilibrium one. Most unusual are the case…
Quantum tomography enhanced through parametric amplification
E. Knyazev, K. Yu. Spasibko, M. V. Chekhova +1
Quantum tomography is the standard method of reconstructing the Wigner function of quantum states of light by means of balanced homodyne detection. The reconstruction quality stron…