Investigation of the ion surfing transport method with a circular rf carpet

被引：26

作者：

Arai, F. ^{[1
,2
]}

Ito, Y. ^{[1
]}

Wada, M. ^{[1
]}

Schury, P. ^{[1
]}

Sonoda, T. ^{[1
]}

Mita, H. ^{[1
,2
]}

机构：

[1] RIKEN Nishina Ctr Accelerator Based Sci, SLOWRI Team, Wako, Saitama 3510198, Japan

[2] Univ Tsukuba, Tsukuba, Ibaraki 3058577, Japan

来源：

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY | 2014年 / 362卷

关键词：

Ion transport; rf-carpet; Radio-frequency; Traveling potential wave; Ion surfing;

D O I：

10.1016/j.ijms.2014.01.005

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

A new concept for the transport of ions in gas by means of a traveling potential wave super-imposed on an rf-carpet, known as "ion surfing", has recently been proposed. Thus far, studies of the concept have been limited to transport along a linear rf-carpet. For the first time we demonstrate the transport and extraction of K+ ions using a circular rf-carpet. An efficiency of nearly 100% was obtained for transport and extraction. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：56 / 58

页数：3

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