Temperature dependence of the Aharonov-Bohm oscillations and the energy spectrum in a single-mode ballistic ring

2000 ◽  
Vol 62 (4) ◽  
pp. 2624-2629 ◽  
Author(s):  
M. Cassé ◽  
Z. D. Kvon ◽  
G. M. Gusev ◽  
E. B. Olshanetskii ◽  
L. V. Litvin ◽  
...  
Keyword(s):  
Energy Spectrum ◽  
Temperature Dependence ◽  
Single Mode ◽  
Aharonov Bohm

scholarly journals Enhancing the energy spectrum of graphene quantum dot with external magnetic and Aharonov-Bohm flux fields

Heliyon ◽  
2019 ◽  
Vol 5 (8) ◽  
pp. e02224 ◽  
Author(s):  
Fernando Adan Serrano Orozco ◽  
Juan Gerardo Avalos Ochoa ◽  
Xochitl Cabrera Rivas ◽  
Jose Luis Cuevas Figueroa ◽  
Hugo Moises Martinez Carrada
Keyword(s):  
Energy Spectrum ◽  
Quantum Dot ◽  
Graphene Quantum Dot ◽  
Aharonov Bohm

THE EFFECT OF THE MICROSCOPIC STATE OF A BALLISTIC RING ON THE AHARONOV-BOHM OSCILLATIONS TEMPERATURE DEPENDENCE

2004 ◽  
Vol 18 (27n29) ◽  
pp. 3505-3508 ◽  
Author(s):  
E. B. OLSHANETSKY ◽  
Z. D. KVON ◽  
D. V. SHEGLOV ◽  
A. V. LATYSHEV ◽  
A. I. TOROPOV ◽  
...  
Keyword(s):  
Electron Transport ◽  
Temperature Dependence ◽  
Transport Properties ◽  
Anodic Oxidation ◽  
Electron Gas ◽  
2D Electron Gas ◽  
Local Anodic Oxidation ◽  
Electron Transport Properties ◽  
Aharonov Bohm

In the present work we study the electron transport properties of small (≈ 100 nm) ring interferometers fabricated by the local anodic oxidation of a AlGaAs / GaAs heterostructures containing 2D electron gas. Owing to the small size of the rings the Aharonov-Bohm (AB) oscillations in them can be observed at temperatures as high as 9 K. It has been found that the temperature dependence of AB oscillations amplitude in these rings is sensitive to the modification of the microscopic potential realization resulting from thermal recycling of the structure.

Influence of Fermi-system chirality on the temperature dependence of the Aharonov-Bohm effect

JETP Letters ◽  
2004 ◽  
Vol 79 (1) ◽  
pp. 28-31
Author(s):  
A. A. Bykov ◽  
D. V. Nomokonov ◽  
A. K. Bakarov ◽  
A. V. Goran ◽  
O. Estibals ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Fermi System ◽  
Bohm Effect ◽  
Aharonov Bohm

Particule de spin-1 dans un potentiel d’Aharonov–Bohm

2007 ◽  
Vol 85 (12) ◽  
pp. 1417-1429 ◽  
Author(s):  
A Boumali
Keyword(s):  
Energy Spectrum ◽  
Wave Functions ◽  
Three Dimensions ◽  
Bohm Potential ◽  
Relativistic Spin ◽  
Bohm Effect ◽  
Aharonov Bohm

In this article we solved the problem of the relativistic spin-1 particle in the presence of the Aharonov–Bohm potential in two and three dimensions, while using the Duffin–Kemmer–Petiau equation. The wave functions as well as the energy spectrum, in both cases, have been obtained. The validity of the Pauli criterion in the Aharonov–Bohm effect is well discussed.

scholarly journals Static gauge and energy spectrum of single-mode strings in AdS5× S5

2014 ◽  
Vol 47 (8) ◽  
pp. 085401 ◽  
Author(s):  
Sergey Frolov ◽  
Martin Heinze ◽  
George Jorjadze ◽  
Jan Plefka
Keyword(s):  
Energy Spectrum ◽  
Single Mode
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