@article{xu,
  title = {Transparent Er:(Y,La)
                    <sub>2</sub>
                    O
                    <sub>3</sub>
                    Ceramics With High La
                    <sup>3+</sup>
                    Concentration for Mid‐Infrared Laser Applications},
  author = {Zehao Xu, Hiroaki Furuse, Shogo Miyoshi, Tohru S. Suzuki},
  publisher = {Wiley},
  year = {2026},
  keywords = {co-precipitation, laser materials, mid-infrared, spark plasma sintering, transparent ceramics}
}