Optical characterization of rare earth doped CeO2 thin films

K M Abeywickrama; Pradip C. Paul; María Antonia Artola; Sajna Keeyari Purayil; Sreebrata Goswami; D. Biswas; C.M.L. Kerr; Abdolreza Javadi; T. Venkatesan

doi:10.1364/quantum.2025.qth3a.10

January 1, 2025

Optical characterization of rare earth doped CeO2 thin films

View Full Paper

Ask AI

Bookmark

Share

Key Points

Distinct near-infrared and visible emissions were observed in Tm3+-doped CeO2 thin films.
The optical characterization shows that CeO2 can serve as a stable host material for quantum technologies.
Growth of thin films was performed on YSZ substrates, emphasizing material compatibility for quantum applications.
These findings support further research into using rare earth-doped materials for advanced optical devices.

Implication

Investigates Tm3+ doping in CeO2 thin films for solid-state quantum photonics, revealing distinct optical emissions.

Abstract

This study investigates Tm 3+ - doped CeO 2 thin films grown on YSZ substrates for solid-state quantum photonics applications. Optical characterization reveals distinct near-infrared and visible emissions, highlighting CeO 2 ’s potential as a stable host material for quantum technologies.

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Abeywickrama et al. (2025) studied this question.

synapsesocial.com/papers/68c19f9c54b1d3bfb60db3cf https://doi.org/10.1364/quantum.2025.qth3a.10

View Full Paper

Ask AI

Bookmark

Share

Optical characterization of rare earth doped CeO2 thin films

Key Points

Implication

Abstract

Discussion

Cite This Study

Optical characterization of rare earth doped CeO2 thin films

Key Points

Implication

Abstract

Discussion

Cite This Study

Keep reading

Keep reading