Results 61 to 70 of about 4,770,410 (219)
Dressed Ion-Pair States of an Ultralong-Range Rydberg Molecule [PDF]
, 2020 We predict the existence of a universal class of ultralong-range Rydberg molecular states whose vibrational spectra form trimmed Rydberg series. A dressed ion-pair model captures the physical origin of these exotic molecules, accurately predicts their ...
Robicheaux, F. +3 more
core +1 more source
Rydberg states of hydrogenlike ions in a braneworld model
European Physical Journal C: Particles and Fields, 2018 Precise measurements of optical transition frequencies between Rydberg states of hydrogen-like ions could be used to obtain an improved value of the Rydberg constant, by avoiding the uncertainties about the proton radius.
F. Dahia, E. Maciel, A. S. Lemos
doaj +1 more source
Drone Delivery Packing Problem on a Neutral‐Atom Quantum Computer
Advanced Quantum Technologies, Volume 9, Issue 9, September 2026.This research models the Drone Delivery Packing Problem as a battery‐constrained graph partitioning. We use Pasqal's Fresnel QPU to sample time‐feasible single‐drone schedules, with tunable delivery targets via hardware parameters, and enforce battery limits by greedy post‐processing.
Sara Tarquini +4 more
wiley +1 more source
Creation of quantum entangled states of Rydberg atoms via chirped adiabatic passage
Scientific Reports, 2021 Entangled states are crucial for modern quantum enabled technology which makes their creation key for future developments. In this paper, a robust quantum control methodology is presented to create entangled states of two typical classes, the W and the ...
Elliot Pachniak +1 more
doaj +1 more source
Freshwater Biology, Volume 71, Issue 9, September 2026.ABSTRACT Increases in lake production and the abundance of cyanobacteria have been reported in many temperate freshwater systems, with their rise typically attributed to elevated nutrient influx or climate change. On the St. Lawrence River (SLR), recent evidence suggests that cyanobacterial abundances have increased since ca. 2000, although the precise
Katherine E. Moir +5 more
wiley +1 more source
Spectroscopy and dynamics of an ion within a Rydberg-electron orbit
, 2021 Atoms and molecules excited to a Rydberg state possess one electron residing predominantly far away from the ion core. For sufficiently large values of the principal and/or orbital-angular-momentum quantum numbers of the Rydberg electron, the ion core ...
Génévriez, Matthieu +1 more
core
Trapping potentials and quantum gates for microwave-dressed Rydberg atoms on an atom chip
Physical Review ResearchRydberg atoms in dc electric fields acquire static dipole moments. When the atoms are close to a surface producing an inhomogeneous electric field, such as by the adsorbates on an atom chip, depending on the sign of the dipole moment of the Rydberg-Stark
Iason Tsiamis +7 more
doaj +1 more source
Controlled multi-photon subtraction with cascaded Rydberg superatoms as single-photon absorbers
Nature Communications, 2021 Interaction of photons with Rydberg atoms can be used to modify quantum states of light. Here the authors demonstrate a controlled nonlinear quantum behavior of multi-photon subtraction in a cascaded system based on Rydberg superatoms.
Nina Stiesdal +6 more
doaj +1 more source
European Journal of Inorganic Chemistry, Volume 29, Issue 24, 21 August 2026.Phosphine oxide reduction with silanes is governed by phosphine oxide distortion and silane interaction energies. In R3SiH silanes, NBO analysis reveals that n(O)→σ*(SiR) donation is distributed among several acceptor orbitals, whereas in Ph2RSiH silanes, small electronegative substituents directly bonded to silicon (RCl, OCN, OH) enhance the σ ...
Leonardo I. Lugo‐Fuentes +4 more
wiley +1 more source
Rydberg states of ZnAr complex
, 2022 Ab initio potential energy curves (PECs) of electronic states of ZnAr complex are calculated up to Rydberg state correlating with the (4s6s)1S0 asymptote of Zn atom.
Marek Krośnicki (10328720) +3 more
core +1 more source