File:Penning Trap.svg
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[edit] Summary
| Description |
Drawing of a schematic Penning Trap (some kind of ion-cage) for the storage of charged particles by the use of a constant electric field (blue), generated by a quadrupole (a:end caps) and (b:ring electrode) and a superposed constant and homogeneous magnetic field (red), generated by a surrounding cylinder magnet (c). A particle, indicated in red (here positive) is stored in between caps of the same polarity. The particle is trapped inside a vacuum chamber. For detailed description see at en:Penning Trap |
| Date |
07.04.2006 |
| Source |
Own work |
| Author |
Arian Kriesch Akriesch 23:40, 6 April 2006 (UTC) |
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[edit] Beschreibung, Quelle
- Bildbeschreibung: Zeichnung einer schematischen Penning-Falle zum berührungslosen festhalten eines geladenen Teilchens (auch Ionen-Falle). Ein konstantes elektrisches Feld (blau), erzeugt durch einen Quadrupol (a:Endkappen) und (b: Ringelektrode) wird superpositioniert mit einem konstanten, homogenen Magnetfeld (rot), erzeugt durch eine umgebende Ring oder Zylinder-Spule (c). Ein geladenes Teilchen (rot, hier positiv) wird zwischen den beiden gleichgeladenen Endkappen in einer Dimension bereits mittels rückstellender el. Kraft (F_E) gehalten. Genauere Beschreibung unter de:Penning-Falle.
- Quelle: Eigene Arbeit.
- Fotograf/Zeichner: Arian Kriesch de:Benutzer:Akriesch
- Datum: 07.04.2005
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| Date/Time | Thumbnail | Dimensions | User | Comment |
| current | 12:54, 10 May 2008 |  | 917 × 665 (55 KB) | Akriesch | {{Information| |Description= Drawing of a schematic Penning Trap (some kind of ion-cage) for the storage of charged particles by the use of a constant electric field (blue), generated by a quadrupole (a:end caps) and (b:ring electrode) and a superposed co |
| 23:35, 6 April 2006 |  | 917 × 665 (58 KB) | Akriesch | Drawing of a schematic Penning Trap (some kind of ion-cage) for the storage of charged particles by the use of a constant electric field (blue), generated by a quadrupole (a:end caps) and (b:ring electrode) and a superposed constant and homogeneous magnet |
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