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24th Australian Institute of Physics Congress

11–16 Dec 2022
Australia/Adelaide timezone
Co-locating with the 7th International Workshop of Specialty Optical Fibres and Their Applications (WSOF), the Australian and New Zealand Conference on Optics and Photonics (ANZCOP), and the Conference on Optoelectronlc and Microelectronic Materials and Devices (COMMAD)

Contact

Photoswitching upconversion emission with high-energy irradiation

14 Dec 2022, 14:30
15m
Room E2 (Adelaide Convention Centre)

Room E2

Adelaide Convention Centre
Talk (preferred) ANZCOP: Nanophotonics, metaoptics and plasmonics Australian and New Zealand Conference on Optics and Photonics

Speaker

Simone Lamon (University Of Shanghai For Science And Technology)

Description

The photoswitching of upconversion nanoparticles was shown under high-energy irradiation. Time-dependent upconversion emission changes were ascribed to lanthanide ion valence state shifts. These findings offer new avenues for optical switching enabled by upconversion nanoparticles.

Author

Simone Lamon (University Of Shanghai For Science And Technology)

Co-authors

Mr Weizhao Gu (University Of Shanghai For Science And Technology) Prof. Qiming Zhang (University Of Shanghai For Science And Technology) Prof. Min Gu (University Of Shanghai For Science And Technology)

Presentation materials

1430 Wed E2 Lamon.pptx
AIPC2022 Simone Lamon.pdf
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