From the 1 of 5.3k papers with an AI index.
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU1.5k papers
- Institute for Theoretical and Experimental PhysicsRU1.3k papers
- National Research Nuclear University MEPhIRU1.2k papers
- Joint Institute for Nuclear ResearchRU1.2k papers
- Centre National de la Recherche ScientifiqueFR1.1k papers
- Kurchatov InstituteRU1k papers
- Institute for High Energy PhysicsES1k papers
- Institute of High Energy PhysicsCN991 papers
- Charles UniversityCZ955 papers
- Novosibirsk State UniversityRU945 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT908 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR901 papers
342 papers · 1 filter
Implementation of two-qubit Rydberg operations on neutral Rb-87 atoms in systems with different intermediate states
I. V. Iukhnovets, O. V. Bychkova, I. B. Bobrov +4
This work presents an experimental setup for implementing two-qubit operations on neutral atoms (Rb) with the possibility of using two different Rydberg excitation schemes.…
Addressable Rydberg excitation in arrays of single neutral atoms with a strongly focused flat-top beam
I. V. Iukhnovets, M. Y. Goloshchapov, A. P. Gordeev +4
We present a method for generating a laser beam with flat intensity and phase profiles in the focal region where the beam interacts with neutral Rb atoms in an array of opti…
Lemniscate phase trajectories for high-fidelity GHZ state preparation in trapped-ion chains
Evgeny V. Anikin, Andrey Chuchalin, Dimitrii Donchenko +2
In trapped-ion chains, multipartite GHZ states can be prepared natively with the help of a single bichromatic laser pulse. However, higher-order terms in the expansion in the Lamb-…
Energy-time attack on detectors in quantum key distribution
Konstantin Zaitsev, Vladimir Bizin, Dmitriy Kuzmin +1
Quantum key distribution is unbreakable in theory but may be hacked via imperfections in its hardware implementations. While many imperfections have been mitigated by countermeasur…
Dispersive readout with two orthogonal modes of a dielectric cavity
A. M. Kozodaev, I. S. Cojocaru, S. M. Drofa +8
Nitrogen-vacancy color centers in diamond have proven themselves as a good, sensitive element for the measurement of magnetic fields. While the mainstream of magnetometers based on…
Quantum Brownian Motion as a Classical Stochastic Process in Phase Space
Dmitriy Kondaurov, Evgeny Polyakov
We establish that the exact quantum dynamics of a Brownian particle in the Caldeira-Leggett model, with at most quadratic external potential, can be mapped, at any temperature, ont…