| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1784686 | Infrared Physics & Technology | 2010 | 5 Pages |
Abstract
An experimental study on beam dynamics in MIRRORCLE-20, a tabletop storage ring of 15 cm orbit radius, was performed. Measurement of the infrared (IR) synchrotron light is the tool of this study. The IR emission is enhanced by a circular optics, named photon storage ring (PhSR), placed around the electron orbit, and is collected by a magic mirror associated with two plane mirrors in the storage ring. The measured average IR power in mid-IR region (λ < 50 μm) is ∼59 mW. The observed stored beam current is about 1.2 A at maximum, which represents a record for a storage ring. The observed beam size is about 74 × 3 mm2. We conclude that this very long beam size is due to the large betatron oscillation of 2/3 resonance injection.
Keywords
Related Topics
Physical Sciences and Engineering
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Atomic and Molecular Physics, and Optics
Authors
Md. Monirul Haque, Hironari Yamada, Ahsa Moon, Nobuhiro Miura,