Welcome! My name is Adrià, and I am a PhD student in Physics at the University of Barcelona, working in the fascinating field of Active Matter. My research primarily focuses on systems such as Active Brownian Particles and Non-Reciprocal Interactions, although I am broadly interested in problems within Statistical Physics, both in and out of equilibrium. I also maintain a strong appreciation for mathematics and its foundational role in theoretical physics.
This page serves as a repository of materials I have produced—whether to share potentially useful content with others or simply to document and organise my own work. Feel free to explore, and do not hesitate to contact me if you have questions, comments, or spot any mistakes.
PhD in Physics, University of Barcelona (2023 – Present)
MSc in Physics of Complex Systems and Biophysics, University of Barcelona (2023)
BSc in Theoretical Physics, University of Barcelona (2022)
This section contains lecture notes in Catalan, Spanish, and English, which may be helpful to students or researchers. Some are still in progress and will be updated periodically.
I maintain an independent research portfolio exploring quantitative finance from the perspective of statistical physics and stochastic processes. These projects combine theoretical modelling, numerical simulations, and data analysis, with the goal of building a solid bridge between physics-based intuition and financial mathematics.
📊 A Physicist’s Perspective on Quantitative Finance
A collection of projects exploring core concepts in quantitative finance through simulations and analytical modelling.
Topics include stochastic processes, asset price dynamics, and numerical experiments inspired by statistical physics.
🔗 https://github.com/ad1grzs/A-Physicist-s-Perspective-on-Quantitative-Finance
📄 Stochastic Processes and Finance I
Lecture-style notes introducing stochastic processes commonly used in quantitative finance, including Brownian motion and basic stochastic differential equations.
📄 Stochastic Processes and Finance II
Continuation of the previous notes, covering advanced topics and financial applications such as option pricing and stochastic modelling of markets.
List of publications I’ve authored and co-authored.
Feel free to reach out by email.