We are hosting our first Week of Quantum Matter and Light from September 23-27, where renowned international specialists will give a series of conferences, seminars, and lectures to our students.

Great couple of weeks at IFUNAM hosting Frank Vewinger, Georg Bruun, Edgar Cerda! Lots of physics, seminars, discussions with our students, new ideas and collaborations — and, of course, some good food :) Thanks for visiting us and see you again soon in Mexico! 🇲🇽.

Very happy to see our collaboration with the Heidelberg- Bonn group published today in Science Advances! We experimentally demonstrate critical scaling in an essentially ideal Bose gas, providing evidence for the distinct Bose gas universality class. science.org/doi/epdf/10.1126…

We're delighted that our work on room-temperature polariton condensation has been featured by @Gaceta_UNAM. Many thanks to Evelyn Ayala for writing such a thoughtful outreach article about our research.

Excited to share that our manuscript, "Scalable dip-coated Bragg mirrors for strong light–matter coupling with 2D perovskites", has been published in Materials Advances! We demonstrate scalable Bragg mirrors for polaritons at room temperature. Nice collaboration @unsamoficial

Happy to see our cover art appearing in @ACSPhotonics. You can read our work on Room-Temperature Polariton Condensate Confined in a Self-Assembled Perovskite Microcavity pubs.acs.org/doi/10.1021/acs… Is Open Access =) @IF_UNAM

Our room-temperature polariton condensate is finally out! We demonstrate a condensate of light and matter in self-assembled perovskite microcavities, including observation of macroscopic coherence and vortices A huge team effort from @QuantumFluidsof . pubs.acs.org/doi/10.1021/acs…

Polariton condensates in coupled cavities form intercavity phonon-polaritons, hybrid light-matter collective excitations with spatially separated components. Iliana’s first paper is now on arXiv: arxiv.org/abs/2603.23479

Our manuscript led by our PhD student @MoroniSantiago , and in collaboration with Shunashi Castillo and @DRuizTijerina from @2DQMat_IFUNAM Moiré-polaritons in a dark Bose–Einstein condensate doi.org/10.1088/1361-648X/ae… has appeared as Letter in @JPhysCM @IF_UNAM @IOPlatinamerica

📝 New review published! Moiré excitons and exciton–polaritons: a review is now available in @JPhysCM @IOPlatinamerica Check it out doi.org/10.1088/1361-648X/ae… @IF_UNAM @2DQMat_IFUNAM

The review on Moiré excitons and polaritons in collaboration with @2DQMat_IFUNAM's PI David Ruiz-Tijerina has now been published iopscience.iop.org/article/1… @IOPPublishing

The conference Etic-Tlahuilli gathered an outstanding list of panelists in quantum many-body physics of light and matter. We are very happy to see a growing community . The Communication office of our Institute wrote a very nice article on our event fisica.unam.mx/organizacion/…

Intercavity polaritons: light–matter quasiparticles made of photons and excitons that spatially segregate but are strongly coupled. Led by our outstanding PhD student: Rodrigo Sánchez, now in @PhysRevApplied unveils a mechanism protecting these states. journals.aps.org/prapplied/a…

Registration is Now Open! We are excited to announce the Second Edition of Etic-Tlahuilli: Polariton Meeting, taking place in Mexico City this October 27–30, 2025. - Quantum Fluids of Light - Ultracold Atomic Gases - Quantum Optics docs.google.com/forms/d/e/1F…