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  Tuesday, 7. February 2012     PrintversionStatus: not logged in - log in    




 
Electronic Ion Detection

We offer a variety of non-destructive electronic detection systems for Ion Traps. They allow you to perform a medium-resolution (axial detection) or a high-resolution (FT-ICR-Detection) analysis of particles. These detection systems can be provided custom specific or as standard modules, sensitivity up to Single Ion Detection is feasible.
Using of novel phase sensitive spin detection technique in conjuction with our custom modules allows measurement on single heavy ions and protons.
Some examples
Nondestructive electron axial detection for Penning traps   FT-ICR-Resonance of a single carbon ion, quintuple charged
Pictures: Nondestructive electron axial detection for Penning traps (left); FT-ICR-Resonance of a single carbon ion, quintuple charged (right)
- please click images to enlarge -
Ion Axial Detection for Penning- and Paul Traps
Picture: Ion Axial Detection for Penning- and Paul Traps
- please click image to enlarge -
Superconductive detection-coil for high-resolution FT-ICR of single ions
Picture: Superconductive detection-coil for high-resolution FT-ICR of single ions
- please click image to enlarge -
Coupling stage for generation of quadrupole / dipole-excitations in Ion Traps
Picture: Coupling stage for generation of quadrupole / dipole-excitations in Ion Traps
- please click image to enlarge -
Contact us! We are looking forward to discuss the applicability of one of these detection systems with you.

Literature (please click title for online abstract)

M. Vogel, J. Alonso, S. Djekic, H.-J. Kluge, W. Quint, S. Stahl, J. Verdú and G. Werth, Towards electronic g-factor measurements in medium-heavy hydrogenlike and lithiumlike ions, Nucl. Inst. Meth. B 235 (2005) 7

S. Stahl, J. Alonso, S. Djekic, H.-J. Kluge, W. Quint, J. Verdú, M. Vogel and G. Werth, Phase-sensitive measurement of trapped particle motions, J. Phys. B: At. Mol. Opt. Phys. 38 (2005) 297-304

S. Djekic, J. Alonso, H.-J. Kluge, W. Quint, S. Stahl, T. Valenzuela, J. Verdú, M. Vogel and G. Werth, Temperature measurement of a single ion in a Penning trap, Eur. Phys. J. D 31, 451-457 (2004)

 
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