Electronic detection of a single particle in a coplanar-waveguide Penning trap
Electronic detection of a single particle in a coplanar-waveguide Penning trap
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共面波导潘宁陷阱中单个粒子的电子检测
DOI:
10.1007/s00340-012-5069-7
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Al-Rjoub A
中科院分区:
文献类型:
--
作者:
Al-Rjoub A
We present a detailed model of the electronic detection of a single particle in a coplanar-waveguide Penning trap. The detection signal is the electric current induced upon the trap’s surface by the charged particle’s motion. In contrast to three-dimensional hyperbolic or cylindrical traps, the cyclotron and magnetron motions can be detected, excited or coupled to the axial motion without segmenting any of the trap’s electrodes. We calculate theeffective coupling displacementfor different electrodes. This determines the detection signal and resistive cooling time constant for each component of the ion’s motion. We discuss the practical implementation of the electronic detection for a single electron and a single proton.
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DOI:
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发表时间:
2008
期刊:
影响因子:
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作者:
G. Ciaramicoli;I. Marzoli;P. Tombesi
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P. Tombesi
DOI:
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发表时间:
1984
期刊:
影响因子:
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作者:
G. Gabrielse
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G. Gabrielse
DOI:
10.1063/1.3271537
发表时间:
2009
期刊:
The Review of scientific instruments
影响因子:
--
作者:
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通讯作者:
J. Walz
影响因子:
2.9
作者:
J. Castrejón;R. Thompson
通讯作者:
R. Thompson
DOI:
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发表时间:
1993
期刊:
影响因子:
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作者:
S. Jefferts;T. Heavner;P. Hayes;G. Dunn
通讯作者:
G. Dunn