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http://hdl.handle.net/2445/189003| Title: | Dynamics of a quantum particle constrained to a circle |
| Author: | Vidrier Villalba, Pol |
| Director/Tutor: | Bulashenko, Oleg |
| Keywords: | Dinàmica d'una partícula Efecte túnel Treballs de fi de grau Dynamics of a particle Tunneling (Physics) Bachelor's theses |
| Issue Date: | Jun-2022 |
| Abstract: | In this work, we study the tunneling of a quantum particle using the instanton method. As a starting point, we consider the double well potential, then we extend the results to a periodic potential and compare them to a particle constrained to a circle. Lastly, we test the non-perturbative approach of the method, and we discuss the coupling through a specific, parameter-dependent, periodic potential |
| Note: | Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022, Tutor: Oleg Bulashenko |
| URI: | http://hdl.handle.net/2445/189003 |
| Appears in Collections: | Treballs Finals de Grau (TFG) - Física |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| VIDRIER VILLALBA POL_6057575_assignsubmission_file_TFG-Vidrier-Villalba-Pol.pdf | 367.25 kB | Adobe PDF | View/Open |
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