ACHROMATIC QUADRUPOLE LENSES
Journal Article
·
· Nucl. Instr. Methods
An achromatic quadrupole lens is proposed and investigated, which is formed by electrostatic and magnetic fields imposed on each other. The compound lens thus obtained possesses first-order focussing properties of an ordinary quadrupole lens; however, depending upon the actual electrostatic and magnetic field strengths, it may both be achromatic and exhibit negative chromatic aberration. (auth)
- Research Organization:
- Ioffe Inst. of Physics and Tech., Leningrad
- NSA Number:
- NSA-18-020686
- OSTI ID:
- 4013451
- Journal Information:
- Nucl. Instr. Methods, Journal Name: Nucl. Instr. Methods Vol. Vol: 26
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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