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Dresden EBIS-SC
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| product name: | Dresden EBIS-SC |
| product category: | superconducting ion sources |
| catalog no.: | 20004 |
| datasheet: |  download |
technical parameters:
electron current: up to 1 A
electron energy: up to 30 keV
ionization factor: > 1 ∙ 1022 e/cm2
electron current density: > 1000 A/cm2
B-field on axis: 6 T
ion trap length: 20 cm
number of drift tubes: 8
LHe-free superconducting magnet
adjustable distance between anode and cathode
adjustable B-field at cathode
two spectroscopic observation ports
ion extraction with integrated Einzel-lens
Applications in basic research:
Application in combination with accelerators for medical sector or as a charge breeder and ion trap injector
Study of interaction between ions and solid state surfaces
enhancement of abrasion resistance by ion implanting in micrometer scale
phase transition in magneto-optical films
measurements of energy degradation and penetration depth into solid state materials
atomic displacement on solid state surfaces by electrostatic ion potentials
calorimetric analysis of highly charged ions energy losses in solid state materials
production of surface-near nano clusters by interaction with highly charged ions
hollow atoms and intensification of X-radiation (high inverted electron configurations)
fragmentation of bio-molecules (interaction with biomolecules and DNA fragmentation effects)
detection of surface-hydrogen contamination
projection X-ray microscopy
Advantages of EBIS-SC for medical applications
The Dresden EBIS-SC provides ion pulses of H+, H2+, C6+, O8+ and other ions with adequate intensities.
Pulse width variable from single-turn to multi-turn injection into medical synchrotrons.
Providing C6+ ions directly reduces the Linac dimensions.
It abandons an additional stripper device for converting C4+ into C6+
C6+ in combination with H2+ relaxes the accelerator design by reducing the dynamic range of magnetic rigidities by a factor of 2.
A higher purity of the extracted beam compared with beams from conventional sources.
There are no relevant triangular aberations for beam transport and injection into an RF-Linac.
The long-term stability of the source and its outstanding beam emittance.
The short switching time for projectile changes and the fast intensity variation 1:100 within milliseconds.
the scope of delivery includes:
cathode potential psu high voltage | 
cathode heating | 
extraction psu |
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