Öz
In this study, ion dynamics in a Paul trap which is based on an electrostatic trap has been investigated. Paul trap is based on feeding of quadrupole electrodes with combination of DC and AC voltage. To achieve trap the ion, Mathieu stability parameters that are inside the stability criteria of Mathieu differential equation is used. Three dimensional motions inside the quadruple trap of single ion have been examined by a simulation code. Furthermore how ion oscillation is changed by hexapole contribution is investigated
Anahtar Kelimeler
Kaynakça
- Major F.G., Gheorghe V.N., Werth G., 2005. Charged particle traps: Physics and techniques of charged particle field confinement. Springer, p. 240.
- Wolfgang P., 1990. Electromagnetic traps for charged and neutral particles. Review of Modern Physics, 62(3): 531-540.
- Nägerl, H.C., Roos, Ch., Rohde, H., Leibfried, D., Eschner, J., Schmidt-Kaler,F., Blatt, R., 2000. Addressing and cooling of single ions in Paul traps. Fortschritte der Physik, 48 (5-7): 623-636.
- Blümel, R., Kappler, C., Quint, W., Walther, H., 1989. Chaos and order of laser-cooled ions in a Paul trap. Physical Review A, 40(2): 808-823.
- March R.E., 2009. Quadrupole ion traps.Mass Spectrometry Reviews, 28 (6): 961– 989
- March R.E., 1997.An introduction to quadrupole ıon trap mass spectrometry. Journal of Mass Spectrometry, 32 (4): 351-369.
- March, R.E., Todd,J.F., 2005. Quadrupole ion trap mass spectrometry. Wiley, 2nd Ed., p. 74.
- Forbes M.W., Shari,M., Croley,T., Lausevic,Z., March, R.E., 1999.Simulation of ion trajectories in a quadrupole ion trap: a comparison of three simulation programs.Journal of Mass Spectrometry 34: 1219-1239.
- www.python.org (Erişim Tarihi: 10.10.2015)
- Hunter J.D., 2007. Matplotlib: A 2D graphics environment, Computing in Science & Engineering, 9 (3): 90-95.
- Serkan Avcı e-posta: avciserkan52@gmail.com
Öz
Özet: Bu çalışmada, iyonları elektrostatik tuzaklamaya dayalı Paul tuzağı içindeki iyon dinamikleri incelenmiştir. Paul tuzağı DC ve AC gerilim kombinasyonu ile kuadrupol elektrotların beslenmesi temeline dayanmaktadır. İyonların tuzaklanmaları için Mathieu diferansiyel denkleminin kararlılık sınırları içinde kalanboyutsuz Mathieu parametreleri kullanılması gerekir. Tek iyonun üç boyutta hareketi kuadrupol tuzak içinde simülasyon programı yardımıyla incelenmiştir. Ayrıca hexapol katkıların tuzak içerisinde iyon salınımlarını nasıl değiştireceği incelenmiştir.
Anahtar kelimeler: Elektrostatik iyon tuzağı, iyon dinamikleri
Single Ion Dynamics in Paul Ion Trap
Abstract: In this study, ion dynamics in a Paul trap which is based on an electrostatic trap has been investigated. Paul trap is based on feeding of quadrupole electrodes with combination of DC and AC voltage. To achieve trap the ion, Mathieu stability parameters that are inside the stability criteria of Mathieu differential equation is used. Three dimensional motions inside the quadruple trap of single ion have been examined by a simulation code. Furthermore how ion oscillation is changed by hexapole contribution is investigated.
Key words: Electrostatic ion trap, ion dynamics
Anahtar Kelimeler
Kaynakça
- Major F.G., Gheorghe V.N., Werth G., 2005. Charged particle traps: Physics and techniques of charged particle field confinement. Springer, p. 240.
- Wolfgang P., 1990. Electromagnetic traps for charged and neutral particles. Review of Modern Physics, 62(3): 531-540.
- Nägerl, H.C., Roos, Ch., Rohde, H., Leibfried, D., Eschner, J., Schmidt-Kaler,F., Blatt, R., 2000. Addressing and cooling of single ions in Paul traps. Fortschritte der Physik, 48 (5-7): 623-636.
- Blümel, R., Kappler, C., Quint, W., Walther, H., 1989. Chaos and order of laser-cooled ions in a Paul trap. Physical Review A, 40(2): 808-823.
- March R.E., 2009. Quadrupole ion traps.Mass Spectrometry Reviews, 28 (6): 961– 989
- March R.E., 1997.An introduction to quadrupole ıon trap mass spectrometry. Journal of Mass Spectrometry, 32 (4): 351-369.
- March, R.E., Todd,J.F., 2005. Quadrupole ion trap mass spectrometry. Wiley, 2nd Ed., p. 74.
- Forbes M.W., Shari,M., Croley,T., Lausevic,Z., March, R.E., 1999.Simulation of ion trajectories in a quadrupole ion trap: a comparison of three simulation programs.Journal of Mass Spectrometry 34: 1219-1239.
- www.python.org (Erişim Tarihi: 10.10.2015)
- Hunter J.D., 2007. Matplotlib: A 2D graphics environment, Computing in Science & Engineering, 9 (3): 90-95.
- Serkan Avcı e-posta: avciserkan52@gmail.com
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Konular | Metroloji,Uygulamalı ve Endüstriyel Fizik |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 22 Kasım 2015 |
| Yayımlandığı Sayı | Yıl 2015 Cilt: 10 Sayı: 2 |
