24/02/2026
We are excited to announce that a new paper from our project partners - Silvia Bonabello, Flavia Artizzu, Dimitrije Mara, Rodolpho Alessandro Nesta Silva, Luca Pilia and colleagues — has been published in Advanced Optical Materials! 🎉
In this work, the team presents the design of molecular lanthanide-based quantum light sources tailored for on-chip integration - a key step toward scalable quantum photonic technologies.
By engineering highly rigid molecular environments around lanthanide ions, the researchers achieved remarkably pure and stable optical emission with very narrow linewidths, even at room temperature. Notably, the europium complex demonstrates an exceptionally well-defined single optical transition of high interest for quantum applications. These materials also perform well when embedded in technologically relevant thin films, offering high excitation selectivity, low background fluorescence, and tunable optical properties.
This research highlights the strong potential of molecular lanthanide systems as practical, integrable quantum emitters for future photonic devices.
Congratulations to all authors on this excellent achievement! 👏
📄🔗 Full article available here:
https://advanced.onlinelibrary.wiley.com/doi/10.1002/adom.202503824?fbclid=PAZXh0bgNhZW0CMTEAc3J0YwZhcHBfaWQMMjU2MjgxMDQwNTU4AAGn8Wzo1Q41nPFgHTroAFJsxIRie6fI1p_L08Z43bKYbGzdL7VmC4wW4JnOwvg_aem_W3kbLNyMlUtrw24PvS1NbA