We propose and experimentally demonstrate a terahertz (THz) source based on optical rectification in lithium niobate wafers driven by an ultrafast ytterbium laser. Terahertz pulses with a repetition o

DataCite Commons2025-04-27 更新160

Double-channel sensor for high precision measurement of methane-based on a dual-path Herriott cell

甲烷检测

环境监测

A double-channel methane (CH4) sensor was developed using a dual-pass multipass cell (DP-MPC) and a novel method that combines average dual-channel concentration signals with optimized detector gain c

DataCite Commons2025-04-27 更新110

Data from: Early detection of phytophthora using hyperspectral imaging pot-leaf experiment.

植物病害

成像光谱

Potato plants were inoculated with Phytopthora infestance. The plants were imaged with a hyperspectral camera from above and from the side. Apart from that the plants were visual monitored by an exper

DataCite Commons2023-05-24 更新170

Hyperspectral dataset of historical documents and mock-ups from 400 to 1700 nm (HYPERDOC)

文化遗产保护

成像光谱

HYPERDOC is a hyperspectral imaging dataset of historical documents and mock-ups, designed to facilitate research in material identification in the cultural heritage domain. It contains mock-ups of hi

DataCite Commons2025-07-17 更新140