Results 31 to 40 of about 172 (118)
Low-energy collisions between carbon atoms and oxygen molecules in a magnetic trap
New Journal of Physics, 2020 Trapping of atoms and molecules in electrostatic, magnetic and optical traps has enabled studying atomic and molecular interactions on a timescale of many seconds, allowing observations of ultra-cold collisions and reactions.
Michael Karpov +4 more
doaj +1 more source
Advanced Quantum Technologies, Volume 3, Issue 11, November 2020., 2020 The properties of an optical dipole trap for single atoms when focusing the trapping beam from full solid angle with a deep parabolic mirror are described. The calculations yield favorable trap characteristics, which could prove to be beneficial for light–matter‐interaction experiments with neutral atoms and applications in quantum technology ...
Markus Sondermann +2 more
wiley +1 more source
Simultaneous deceleration of atoms and molecules in a supersonic beam
New Journal of Physics, 2015 A unique property of Zeeman effect based manipulation of paramagnetic particle’s motion is the ability to control velocities of both atoms and molecules.
Nitzan Akerman +5 more
doaj +1 more source
A Moving-Trap Zeeman Decelerator
, 2018 33 pages, 12 ...
McArd, Lewis A. +6 more
openaire +2 more sources
Zeeman-Sisyphus deceleration for heavy molecules with perturbed excited-state structure
Physical Review A, 2023 We demonstrate and characterize Zeeman-Sisyphus (ZS) deceleration of a beam of ytterbium monohydroxide (YbOH). Our method uses a combination of large magnetic fields ($\sim$ 2.5 T) and optical spin-flip transitions to decelerate molecules while scattering only $\sim$ 10 photons per molecule.
Hiromitsu Sawaoka +6 more
openaire +2 more sources
Zeeman-Sisyphus deceleration simulation data
, 2016 <p>These .zip files are the raw simulation results presented in our paper "Principles and design of a Zeeman-Sisyphus decelerator for molecular beams", which has received preliminary acceptance by ChemPhysChem (as of August 1, 2016 ...
Tarbutt, Mike (5274994) +3 more
core +1 more source
IET Cyber-Physical Systems: Theory &Applications, Volume 4, Issue 2, Page 128-138, June 2019., 2019 Cyber defence mechanism is started with modelling the accurate car‐following behaviour including cyber attack. The creation of finest models made the path of control action easier. The connection between the vehicles is mathematically formulated with the help of car‐following behaviour, incorporating the derived acceleration function from the cruise ...
Prabhakar Gunasekaran +2 more
wiley +1 more source
Journal of Advanced Transportation, Volume 2019, Issue 1, 2019., 2019 This paper presents an investigation of the relationship between driver risk and factors indicating vehicle’s speed and driver’s acceleration behavior. The main objective is to examine whether GPS data and derivative indicator can be used to identify risky drivers by means of factor analysis.
Rui Fu +5 more
wiley +1 more source
Simultaneous Zeeman deceleration of polyatomic free radical with lithium atoms [PDF]
Frontiers of Physics, 2020 Chemistry in the ultracold regime enables fully quantum-controlled interactions between atoms and molecules, leading to the discovery of the hidden mechanisms in chemical reactions which are usually curtained by thermal averaging in the high temperature. Recently a couple of diatomic molecules have been cooled to ultracold regime based on laser cooling
Liu, Yang, Le, Luo
openaire +2 more sources