Welcome to the website of Oriol Arteaga. Here you will mostly hear about my research activities which mainly focus in polarimetry, ellipsometry or, more in general, in light-matter interactions. You can contact me at oarteaga(AT)ub.edu and at www.ub.edu/plat
We can now provide a full-Stokes add-on compatible with cameras using the color polarization sensors Sony IMX250MYR IMX264MYR and IMX253MYR. The system is based on a customized dispersive retarder (described here and patented) this simple accessory features a 3D-printed mount that screws directly onto the camera window, adding no bulk. The dispersive retarder can be…
I recently participated in this publication led by Prof. Richard Robinson’s group (Cornell University) to demonstrate a new pathway for nonreciprocal optics. Instead of relying on complex metamaterials or strong magnetic fields, this work shows how semiconductor nanoclusters can absorb and emit polarized light differently from the front and back via chiral-linear optical interference. https://www.nature.com/articles/s41563-026-02660-0