1 citations · 1 across the 4 of their papers we have counts for
6 papers
Phase-sensitive avalanche quantum sensing of sub-shot-noise fields
Nikolai D. Klimkin, Misha Ivanov
Avalanche-based detection of small perturbations is commonplace in precision measurement devices from Geiger counters to single-photon avalanche detectors. Here, we expand this pri…
Spontaneous symmetry breaking in nonlinear superradiance
Nikolai D. Klimkin, Misha Ivanov
Creation and manipulation of non-classical states of light is rapidly becoming the focus of modern attosecond science. Here, we demonstrate numerically how interaction with such st…
Generation of massively entangled bright states of light during harmonic generation in resonant media
Sili Yi, Nikolai D. Klimkin, Graham Gardiner Brown +4
At the fundamental level, full description of light-matter interaction requires quantum treatment of both matter and light. However, for standard light sources generating intense l…
Emulating ultrafast dissipative quantum dynamics with deep neural networks
Nikolai D. Klimkin
The simulation of driven dissipative quantum dynamics is often prohibitively computation-intensive, especially when it is calculated for various shapes of the driving field. We eng…
Deep neural networks for high harmonic spectroscopy in solids
Nikolai D. Klimkin, Álvaro Jiménez-Galán, Rui E. F. Silva +1
Neural networks are a prominent tool for identifying and modeling complex patterns, which are otherwise hard to detect and analyze. While machine learning and neural networks have…
Multi-Band Petahertz Currents Resolved via High Harmonic Generation Spectroscopy
Ayelet Julie Uzan, Gal Orenstein, Álvaro Jiménez-Galán +13
Strong field driven electric currents in condensed matter systems open new frontiers in petahertz electronics. In this regime new challenges arise as the role of the band structure…