Catherine L. Curtin

collaborators

2 papers

cond-mat.mtrl-sci2026

Optical Spectroscopy of Waveguide coupled Er $^{3 +}$ ensembles in CaWO $_{4}$ and YVO $_{4}$

Fabian Becker, Anna Selzer, Lorenz J. J. Sauerzopf +4

We present an optical study of near-surface Er $^{3 +}$ ensembles in waveguide-integrated CaWO $_{4}$ and YVO $_{4}$ , investigating how nanophotonic coupling modifies rare-earth spectrosco…

cond-mat.mes-hall2024

Spectroscopic Investigations of Multiple Environments in Er:CaWO4 through Charge Imbalance

Fabian Becker, Catherine L. Curtin, Sudip KC +4

We present a detailed spectroscopic study of the $^{4} I_{13/2}$ and $^{4} I_{15/2}$ Er $^{3 +}$ multiplets of Er:CaWO $_{4}$ grown without a co-dopant. Using photoluminesce…

Optical Spectroscopy of Waveguide coupled Er3+ ensembles in CaWO4​ and YVO4​

Spectroscopic Investigations of Multiple Environments in Er:CaWO4 through Charge Imbalance

Optical Spectroscopy of Waveguide coupled Er $^{3 +}$ ensembles in CaWO $_{4}$ and YVO $_{4}$