First-Principles Optical Descriptors and Hybrid Classical-Quantum Classification of Er-Doped CaF${}_2$

David Angel Alba Bonilla, Kerem Yurtseven, Krishan Sharma +4

We present a physics-informed classical-quantum machine learning framework for discriminating pristine CaF${}_2$ from Er-doped CaF${}_2$ using first-principles optical descriptors. Fin…