State purified deceleration of SD radicals by a Stark decelerator

2015 ◽  
Vol 113 (24) ◽  
pp. 4007-4018 ◽  
Author(s):  
Omid Nourbakhsh ◽  
J. Mario Michan ◽  
Tony Mittertreiner ◽  
David Carty ◽  
Eckart Wrede ◽  
...  
Keyword(s):  
Stark Decelerator

scholarly journals Detection and manipulation of the transverse motion of neutral molecules in a Stark decelerator

Measurement ◽  
2021 ◽  
pp. 109888
Author(s):  
Piotr Wcisło ◽  
Hao Wu ◽  
David Reens ◽  
Alexander Aeppli ◽  
Jun Ye
Keyword(s):  
Transverse Motion ◽  
Stark Decelerator

An Alternative Operation Scheme to Improve the Efficiency of a Stark Decelerator

2021 ◽  
Vol 38 (12) ◽  
pp. 123201
Author(s):  
Mei Du ◽  
Dongdong Zhang ◽  
Dajun Ding
Keyword(s):  
High Voltage ◽  
Polar Molecules ◽  
Cold Molecules ◽  
Trajectory Simulation ◽  
Alternative Method ◽  
Order Of Magnitude ◽  
Focusing Property ◽  
Stark Decelerator

A Stark decelerator can slow down polar molecules to very low velocities. When the velocities are very low, the number of cold molecules obtained is very small. In order to obtain a higher quantity of cold molecules, inspired by the work of Reens et al. [Phys. Rev. Res. 2 (2020) 033 095], we propose an alternative method of operating a Stark decelerator. Through the trajectory simulation of OH molecules in the decelerator, we find that the number of cold molecules can be greatly increased by one order of magnitude at both low and high final velocities on a Stark decelerator consisting of around 150 electrodes. This development is due to the improved longitudinal and the transverse focusing property provided by the new switching schemes and the high-voltage configurations on the decelerator unit.

scholarly journals Advanced switching schemes in a Stark decelerator

2016 ◽  
Vol 93 (2) ◽  
Author(s):  
Dongdong Zhang ◽  
Gerard Meijer ◽  
Nicolas Vanhaecke
Keyword(s):  
Stark Decelerator

Optical Stark decelerator for molecules with a traveling potential well

2017 ◽  
Vol 95 (3) ◽  
Author(s):  
Lianzhong Deng ◽  
Shunyong Hou ◽  
Jianping Yin
Keyword(s):  
Potential Well ◽  
Stark Decelerator

Pulsed operation of a ring Stark decelerator

2018 ◽  
Vol 51 (16) ◽  
pp. 165101 ◽  
Author(s):  
Yomay Shyur ◽  
Jason A Bossert ◽  
H J Lewandowski
Keyword(s):  
Stark Decelerator

scholarly journals A new Stark decelerator based surface scattering instrument for studying energy transfer at the gas-surface interface

2015 ◽  
Vol 86 (4) ◽  
pp. 043306 ◽  
Author(s):  
Daniel P. Engelhart ◽  
Fabian Grätz ◽  
Roman J. V. Wagner ◽  
Henrik Haak ◽  
Gerard Meijer ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Surface Scattering ◽  
Stark Decelerator

scholarly journals Nonadiabatic transitions in a Stark decelerator

2010 ◽  
Vol 81 (3) ◽  
Author(s):  
T. E. Wall ◽  
S. K. Tokunaga ◽  
E. A. Hinds ◽  
M. R. Tarbutt
Keyword(s):  
Nonadiabatic Transitions ◽  
Stark Decelerator

scholarly journals Multistage optical Stark decelerator for a pulsed supersonic beam with a quasi-cw optical lattice

2009 ◽  
Vol 17 (13) ◽  
pp. 10706 ◽  
Author(s):  
Yaling Yin ◽  
Qi Zhou ◽  
Lianzhong Deng ◽  
Yong Xia ◽  
Jianping Yin
Keyword(s):  
Optical Lattice ◽  
Stark Decelerator

scholarly journals Operation of a Stark decelerator with optimum acceptance

2009 ◽  
Vol 79 (2) ◽  
Author(s):  
Ludwig Scharfenberg ◽  
Henrik Haak ◽  
Gerard Meijer ◽  
Sebastiaan Y. T. van de Meerakker
Keyword(s):  
Stark Decelerator

scholarly journals Transverse stability in a Stark decelerator

2006 ◽  
Vol 73 (2) ◽  
Author(s):  
Sebastiaan Y. T. van de Meerakker ◽  
Nicolas Vanhaecke ◽  
Hendrick L. Bethlem ◽  
Gerard Meijer
Keyword(s):  
Transverse Stability ◽  
Stark Decelerator
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