For researchers and students
Talks & Teaching
Recorded scientific talks, lecture and course material, and advice on academic applications.
Recorded scientific talks
A starting point for the current research.
- Gravitational lensing of waves, IPARCOS colloquium, Universidad Complutense Madrid (2026)
- A magnified and diffracted black-hole merger (GW231123), Cosmology Talks (2026)
- Probing low-mass dark-matter halos with LISA, Cosmology Talks (2026, with Choi & Urrutia)
- Tests of gravitational-wave propagation, Dark Energy from Home (2026)
- Lensing of gravitational waves: new opportunities for fundamental physics, Cosmo from Home (2024)
- Gravitational-wave lensing as a probe of cosmic structures and dark matter, LISA Symposium (2022)
- Review talk on dark energy, EuCAPT Annual Symposium (2022)
- Gravitational-wave lensing beyond general relativity, SISSA gravity webinars (2020)
- Primordial black-hole constraints from supernova lensing, CERN workshop (2018)
Teaching and lecture material
I have taught at the University of California, Berkeley, the University of Heidelberg and the Universidad Autónoma de Madrid, and lectured at several graduate schools.
- Lectures on gravitational waves, TAE (2024)
- Video lecture on modified gravity, Cosmology School in the Canary Islands (2017)
hi_class and MontePython course material
Slides and exercise sheets from graduate schools and hands-on sessions.
- hi_class course and exercises (IFT)
- MontePython course, exercises and notes (IFT)
- hi_class course (Corfu)
- MontePython exercises (Aachen 2018)
- MontePython session (Canary Islands 2018)
Cosmology overview
Prepared for undergraduate and Master's students of the cosmology courses at the University of Barcelona.
Career advice
Drawing on experience as both an applicant and a reviewer, I wrote Get your application noticed for the Berkeley Science Review: practical advice on writing academic applications.
Information specific to joining the group is on the Group page.