Results 1 to 10 of about 1,141 (209)
Rydberg-Stark deceleration of atoms and molecules [PDF]
EPJ Techniques and Instrumentation, 2016 53 page review, 34 ...
Stephen Hogan
exaly +6 more sources
Beyond the limits of conventional Stark deceleration [PDF]
Physical Review Research, 2020 Stark deceleration enables the production of cold and dense molecular beams with applications in trapping, collisional studies, and precision measurement.
Piotr Wcislo, David Reens, Jun Ye
exaly +4 more sources
Stark Deceleration of NO Radicals [PDF]
Zeitschrift Fur Physikalische Chemie, 2013 12 pages, 4 ...
Gérard Meijer +1 more
exaly +6 more sources
Cold SO2 molecules by Stark deceleration [PDF]
European Physical Journal D, 2008 We produce SO_2 molecules with a centre of mass velocity near zero using a Stark decelerator. Since the initial kinetic energy of the supersonic SO_2 molecular beam is high, and the removed kinetic energy per stage is small, 326 deceleration stages are necessary to bring SO_2 to a complete standstill, significantly more than in other experiments.
Christian Lisdat, Tiemann E
exaly +3 more sources
Dynamical Processes in Rydberg-Stark Deceleration and Trapping of Atoms and Molecules
CHIMIA, 2012 The interaction between inhomogeneous electric fields and the large electric dipole moments of atoms and molecules in Rydberg states of high principal quantum number can be used to efficiently accelerate and decelerate atoms and molecules in the
Christian Seiler +2 more
doaj +6 more sources
Optical Stark Decelerator for Molecules [PDF]
Physical Review Letters, 2004 We demonstrate a single stage optical Stark decelerator for neutral molecules which is capable of reducing the translational energy of benzene molecules within a molecular beam by 15% in a single pulsed Gaussian optical field of 15 ns duration. The change in velocity induced by the optical potential is measured by the change in the time of flight of ...
Fulton, R, Bishop, AI, Barker, PF
openaire +3 more sources
Transverse stability in a Stark decelerator [PDF]
Physical Review A, 2006 The concept of phase stability in a Stark decelerator ensures that polar molecules can be accelerated, guided, or decelerated without loss; molecules within a certain position and velocity interval are kept together throughout the deceleration process.
van de Meerakker, S.Y.T. +4 more
openaire +2 more sources
Surface-Electrode Rydberg-Stark Decelerator [PDF]
Physical Review Letters, 2012 Hydrogen atoms in Rydberg states with principal quantum numbers between 23 and 70 have been accelerated, decelerated, and electrostatically trapped using a surface-electrode Rydberg-Stark decelerator. By applying a set of oscillating electrical potentials to a two-dimensional array of electrodes on a printed circuit board (PCB), a continuously moving ...
Hogan Stephen D. +4 more
openaire +5 more sources
Collision experiments with Stark-decelerated beams [PDF]
Faraday Discussions, 2009 The crossed molecular beam technique has been established as a mature and important experimental method for detailed studies of molecular interactions, and has contributed enormously to our present understanding of molecular reaction dynamics. The Stark deceleration technique yields unprecedented control over both the internal and external degrees of ...
van de Meerakker, S.Y.T. +2 more
openaire +3 more sources
Higher-order resonances in a Stark decelerator [PDF]
Physical Review A, 2005 The motion of polar molecules can be controlled by time-varying inhomogeneous electric fields. In a Stark decelerator, this is exploited to select a fraction of a molecular beam that is accelerated, transported, or decelerated. Phase stability ensures that the selected bunch of molecules is kept together throughout the deceleration process.
van de Meerakker, S.Y.T. +4 more
openaire +4 more sources