Energy levels of charged particles confined in a multiply connected structure in a magnetic field
| العنوان: | Energy levels of charged particles confined in a multiply connected structure in a magnetic field |
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| المؤلفون: | A. Ishibashi, H. W. Wyld, D. G. Ravenhall, R. L. Schult |
| المصدر: | Journal of Applied Physics. 73:2364-2375 |
| بيانات النشر: | AIP Publishing, 1993. |
| سنة النشر: | 1993 |
| مصطلحات موضوعية: | Mesoscopic physics, Field (physics), Chemistry, General Physics and Astronomy, Transverse wave, Atomic physics, Fermi gas, Wave function, Charged particle, Symmetry (physics), Magnetic field |
| الوصف: | We have calculated the wave functions and energy levels of a two‐dimensional mesoscopic electron system having four‐fold symmetry and multiply connected topology, in both zero and finite magnetic fields (B fields). The electron distribution can be controlled in the multiply connected structure by changing the peripheral channel thickness. The energy levels oscillate as a function of the B field, with pronounced gaps, and the electronic states are classified into four kinds of eigenstates under the 90° rotation operation. The three‐dimensional wave functions of cylindrical and helical structures having this cross section are constructed. |
| تدمد: | 1089-7550 0021-8979 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::5b3d1396710913c1561c0fffcb3aa899Test https://doi.org/10.1063/1.353115Test |
| رقم الانضمام: | edsair.doi...........5b3d1396710913c1561c0fffcb3aa899 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 10897550 00218979 |
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