OPTICS & PHOTONICS International Congress 2024

Presentation information

LSC2024 » Oral Presentation

Photoemission, absorption, scattering (2)

Thu. Apr 25, 2024 10:35 AM - 11:45 AM 421 (Pacifico Yokohama Conference Center)

Session Chair: Hideaki Iwasawa (National Institutes for Quantum Science and Technology)

11:30 AM - 11:45 AM

[LSC4-04] Two-wavelength excitation near-infrared imaging with upconversion in Er3+

*Yugo Akabe1 (1. Osaka University)

In recent years, demand for imaging cameras in the near-infrared region has increased with the spread of self-driving cars and drones. On the other hand, existing near-infrared imaging cameras are complicated and expensive. In this study, we developed a simpler near-infrared imaging system using up-conversion in Er3+.

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