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Changes for page Alfonso Vázquez Ramallo

Last modified by Ricardo Julio Rodríguez Fernández on 2026/06/23 13:58
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edited by Ricardo Julio Rodríguez Fernández
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edited by Ricardo Julio Rodríguez Fernández
on 2026/06/23 13:58
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1 -Development of Magnetic Field Control for a Quantum Simulator with Ultracold Dysprosium Atoms
1 +Alfonso Vázquez Ramallo
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1 -=== Development of Magnetic Field Control for a Quantum Simulator with Ultracold Dysprosium Atoms ===
2 -==== Titor: [[César Raymundo>>https://igfae.usc.es/igfae/persoa/rey-pan-manuel/491/||target="_blank"]] Cabrera Cordova ====
3 -==== Supervisor: [[César Raymundo>>https://igfae.usc.es/igfae/persoa/rey-pan-manuel/491/||target="_blank"]] Cabrera Cordova
1 +=== Artificial Quantum Matter ===
2 +==== Titor: [[Alfonso>>https://igfae.usc.es/igfae/persoa/vazquez-ramallo-alfonso/163/||target="_blank"]] Vázquez Ramallo ====
3 +==== Supervisor: [[Alfonso>>https://igfae.usc.es/igfae/persoa/vazquez-ramallo-alfonso/163/||target="_blank"]] Vázquez Ramallo
4 4  ====
5 5  
6 -We are building the first quantum simulator based on ultracold atoms in Galicia. The platform will use ultracold dysprosium gases to perform quantum simulation of strongly correlated matter. Achieving this goal requires precise control of magnetic fields for laser cooling, trapping, and manipulation of atomic interactions.
7 -This project focuses on the development of magnetic field setup and PID-based current stabilization electronics for this new experimental platform.
8 -
9 -The student will be involved in:
10 -
11 -* Designing and characterizing PID feedback systems for precise current and magnetic field control.
12 -* Constructing and testing magnetic field coils and associated electronics for laser cooling and trapping of dysprosium atoms.
13 -* Measuring magnetic field stability, homogeneity, and overall system performance.
14 -* Participating in scientific discussions within an international research team.
15 -
16 -This work will contribute directly to the construction of Galicia’s first cold-atom quantum simulator and provide hands-on experience in experimental quantum technologies, atomic physics, and advanced instrumentation.
6 +The experimental advances in atomic physics and quantum optics have opened many possibilities to explore new phases of matter and, interestingly, to create states of matter that do not exist in Nature. Among these systems, let us mention those with artificial gauge fields and synthetic dimensions, as well as those that are in a topological phase induced by external periodic perturbations. In this stay the student will make contact with these topics that are not covered in the standard undergraduate courses. In particular, he/she will study the so-called Floquet systems, in which a periodic driving can induce and suppress couplings in the original Hamiltonian, giving rise to new physical phenomena.