Publications by authors named "Ludovica Appignani"
Article Synopsis
- This paper explores silver gallium selenide (AGSe) as a better option than silver gallium sulfide (AGS) for detecting infrared signals beyond 10 µm, particularly in the 10 to 20 µm range.
- AGSe has a wider transparency range up to approximately 20 µm, while AGS has limitations due to high absorption beyond 12 µm.
- Experimental comparisons show that AGSe achieves higher upconversion efficiency and better phase matching, making it a strong candidate for long-wavelength infrared detection applications.
