activity
20142025
most citedPure single photons from a trapped atom source

70 citations · 533 across the 27 of their papers we have counts for

collaborators

27 papers

quant-ph2025★ 2 cited

Quantum non-Gaussian high Fock states of light pulses and their superpositions

G. P. Teja, Chandan Kumar, Lukáš Lachman +1

The generation of high Fock states of light pulses and their superpositions with provable quantum non-Gaussian features is still very challenging, although the power of conditional…

quant-ph2025

Direct estimation of arbitrary observables of an oscillator

Tanjung Krisnanda, Fernando Valadares, Kyle Timothy Ng Chu +6

Quantum harmonic oscillators serve as fundamental building blocks for quantum information processing, particularly in the context of the bosonic circuit quantum electrodynamics (cQ…

quant-ph2025★ 9 cited

Hierarchical Verification of Non-Gaussian Coherence in Bosonic Quantum States

Beate E. Asenbeck, Lukáš Lachman, Ambroise Boyer +4

Non-Gaussianity, a distinctive characteristic of bosonic quantum states, is pivotal in advancing quantum networks, fault-tolerant quantum computing, and high-precision metrology. V…

quant-ph2024

Quantum non-Gaussian coherences of an oscillating atom

A. Kovalenko, L. Lachman, T. Pham +4

Quantum coherence between energy eigenstates of harmonic oscillators is essential for quantum physics. Even the most elementary binary superpositions of the ground and the higher e…

quant-ph2024★ 17 cited

Genuine quantum non-Gaussianity and metrological sensitivity of Fock states prepared in a mechanical resonator

Q. Rumman Rahman, Igor Kladarić, Max-Emanuel Kern +4

Fock states of the quantum harmonic oscillator are fundamental to quantum sensing and information processing, serving as key resources for exploiting bosonic degrees of freedom. He…

quant-ph2024

Experimental certification of level dynamics in single-photon emitters

Luk\' aš Lachman, Ilya P. Radko, Maxime Bergamin +2

Emitters of single-photons are essential resources for emerging quantum technologies and developed within different platforms including nonlinear optics, atomic and solid-state sys…