Simulation of Time-Independent Aharanov-Bohm Effect Using Matlab

We simulated time-varying Aharanov-Bohm effect (ABE) under time-independent magnetic field using Matlab, taking into account the influence of time-varying magnetic field on charged particles moving in a two-dimensional plane. According to our models, we discovered the time evolution of wave function and interference patterns. We also developed two mathematical models to analyze this phenomenon, of which the first mode focuses on the time evolution of the wave function, governed by the time-dependent Schrödinger equation incorporating electromagnetic potentials, while the second one is responsible for simulating the resulting interference patterns by modifying the intensity of wave packet based on the frequency-dependent phase shift caused by the sinusoidal magnetic field in the solenoid. Our results align with theoretical expectations and provide new insights into the frequency-dependent nature of the time-varying ABE.

Authors

Publication Details

Journal
Industry science and engineering.
Published
2024-12-01
DOI
https://doi.org/10.62381/i245c09
Primary Topic
Quantum and electron transport phenomena
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Simulation of Time-Independent Aharanov-Bohm Effect Using Matlab

Nan Wang, Wang Lepeng, Tan EngLeong
Industry science and engineering.
Quantum and electron transport phenomena
article

Simulation of Time-Independent Aharanov-Bohm Effect Using Matlab

Nan Wang, Wang Lepeng, Tan EngLeong
article en

Abstract

We simulated time-varying Aharanov-Bohm effect (ABE) under time-independent magnetic field using Matlab, taking into account the influence of time-varying magnetic field on charged particles moving in a two-dimensional plane. According to our models, we discovered the time evolution of wave function and interference patterns. We also developed two mathematical models to analyze this phenomenon, of which the first mode focuses on the time evolution of the wave function, governed by the time-dependent Schrödinger equation incorporating electromagnetic potentials, while the second one is responsible for simulating the resulting interference patterns by modifying the intensity of wave packet based on the frequency-dependent phase shift caused by the sinusoidal magnetic field in the solenoid. Our results align with theoretical expectations and provide new insights into the frequency-dependent nature of the time-varying ABE.

Industry science and engineering.Vol. 1(12)
Openalex Percentile: Top 76%
Quantum and electron transport phenomena
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.