Non-Gaussian beam dynamics in low energy antiproton storage rings

2016 ◽  
Vol 834 ◽  
pp. 123-131 ◽  
Author(s):  
J. Resta-López ◽  
J.R. Hunt ◽  
C.P. Welsch
Keyword(s):  
Gaussian Beam ◽  
Storage Rings ◽  
Low Energy ◽  
Beam Dynamics ◽  
Non Gaussian

scholarly journals Impact of non-Gaussian beam profiles in the performance of hadron colliders

2020 ◽  
Vol 23 (10) ◽  
Author(s):  
S. Papadopoulou ◽  
F. Antoniou ◽  
T. Argyropoulos ◽  
M. Hostettler ◽  
Y. Papaphilippou ◽  
...  
Keyword(s):  
Gaussian Beam ◽  
Hadron Colliders ◽  
Non Gaussian

Teleportation improvement by noiseless linear amplification

2019 ◽  
Vol 19 (11&12) ◽  
pp. 935-951
Author(s):  
Hamza Adnane ◽  
Matteo G.A. Paris
Keyword(s):  
Coherent States ◽  
Large Range ◽  
Low Energy ◽  
Entangled State ◽  
Continuous Variables ◽  
Linear Amplification ◽  
Gaussian States ◽  
Linear Amplifier ◽  
Twin Beam ◽  
Non Gaussian

We address de-Gaussification of continuous variables Gaussian states by optimal non-deterministic noiseless linear amplifier (NLA) and analyze in details the properties of the amplified states. In particular, we investigate the entanglement content and the non-Gaussian character for the class of non-Gaussian entangled state obtained by using NL-amplification of two-mode squeezed vacua (twin-beam, TWB). We show that entanglement always increases, whereas improved EPR correlations are observed only when the input TWB has low energy. We then examine a Braunstein-Kimble-like protocol for the teleportation of coherent states, and compare the performances of TWB-based teleprotation with those obtained using NL-amplified resources. We show that teleportation fidelity and security may be improved for a large range of NLA parameters (gain and threshold).

scholarly journals Comparison of simulation codes for the beam dynamics of low-energy ions

2002 ◽  
Vol 73 (2) ◽  
pp. 783-785 ◽  
Author(s):  
K. Hanke ◽  
S. Heising ◽  
G. Probert ◽  
R. Scrivens
Keyword(s):  
Low Energy ◽  
Beam Dynamics ◽  
Low Energy Ions ◽  
Simulation Codes

scholarly journals Beam dynamics studies for the reacceleration of low energy ribs at the NSCL

2007 ◽  
Author(s):  
X. Wu ◽  
G. Bollen ◽  
M. Doleans ◽  
T. L. Grimm ◽  
D. Lawton ◽  
...  
Keyword(s):  
Low Energy ◽  
Beam Dynamics
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