Topological photonics is a rapidly emerging field of research in which geometrical and
topological ideas are exploited to design and control the behavior of light. Drawing …

Microcavity polaritons are light-matter quasiparticles that arise from the strong coupling
between excitons and photons confined in a semiconductor microcavity. They are typically …

An optical resonator is utilized to enhance interactions between photons and solid-state
emitters. In particular, when the coupling strength between the exciton within the material is …

We investigate the spin polarization of localized exciton-polariton condensates. We
demonstrate the presence of an effective magnetic field leading to the formation of elliptically …

Polaritons are hybrid light–matter quasiparticles arising from the strong coupling of excitons
and photons. Owing to the spin degree-of-freedom, polaritons form spinor fluids able to …

We evidence magnetic field triggered polariton lasing in a microcavity containing
semimagnetic quantum wells. This effect is associated with a decrease of the polariton …

The suppression of Zeeman energy splitting due to spin-dependent interactions (the spin
Meissner effect) was predicted to occur within a Bose-Einstein condensate. We report a …

The insensitivity of photons towards external magnetic fields forms one of the hardest
barriers against efficient magneto-optical control, aiming at modulating the polarization state …

Opaque substrates precluded, so far, transmission studies of II-VI semiconductor
microcavities. This work presents the design and molecular beam epitaxy growth of …

We show that the regime of strong light-matter coupling with remarkable magnetic properties
can be implemented in systems based on monolayers of chromium triiodide (CrI 3). This two …