We introduce a method (applied to a tridimensional model) for evaluating the dynamic properties of strongly confined ions submitted to space charge. This method is used for a trap, the characteristics of which are : a = 0, q = 0.2 but can be extended to other conditions. We show that the space charge induces a perturbation of the individual motion which dépends on the average energy of ion. Above the number of 104 ions, one can observe a variation of fundamental frequencies which is not constant for the whole population. The domain of values of these frequencies is not negligible. The method described permits to define an « effective » fundamental frequency from which the behaviour of the whole can be inferred. The results are compared to t...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
A simplified method for the study of energetic and spatial properties of ions confined in a R.F. qua...
We propose a simplified method for studying the energetic and spatial statistical properties of ions...
We propose a simplified method for studying the energetic and spatial statistical properties of ions...
Space charge effects in a linear quadrupole ion trap operated with mass selective axial ejection hav...
Space charge effects in a linear quadrupole ion trap operated with mass selective axial ejection hav...
AbstractA simple model provides a basis for evaluating the ion spatial distribution in a quadrupole ...
It is shown that the properties of trajectoires in a three-dimensional quadrupole ion trap may be ca...
The aim of this work is to understand the dynamics of ions trapped in an EIBT (Electrostatic Ion Bea...
International audienceThe trajectories of ions confined individually in a commercial quadrupolar ion...
International audienceThe trajectories of ions confined individually in a commercial quadrupolar ion...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
A simplified method for the study of energetic and spatial properties of ions confined in a R.F. qua...
We propose a simplified method for studying the energetic and spatial statistical properties of ions...
We propose a simplified method for studying the energetic and spatial statistical properties of ions...
Space charge effects in a linear quadrupole ion trap operated with mass selective axial ejection hav...
Space charge effects in a linear quadrupole ion trap operated with mass selective axial ejection hav...
AbstractA simple model provides a basis for evaluating the ion spatial distribution in a quadrupole ...
It is shown that the properties of trajectoires in a three-dimensional quadrupole ion trap may be ca...
The aim of this work is to understand the dynamics of ions trapped in an EIBT (Electrostatic Ion Bea...
International audienceThe trajectories of ions confined individually in a commercial quadrupolar ion...
International audienceThe trajectories of ions confined individually in a commercial quadrupolar ion...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Fr...