Abstract: We reduced the afterpulsing probability by a factor of five in a Geiger-mode photon-counting InGaAs avalanche photodiode by using sub-band-gap (/spl lambda/=1.95 /spl mu/m) laser diode ...

A storm from the Sun can make a planet’s sky glow or a spacecraft’s computer stumble. At Mars in May 2024, it did both, just without the auroras people photographed on Earth.

A research team led by Prof. JIANG Ling and Prof. LI Gang from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences revealed that only three water molecules can separate ...

In a study published in Journal of the American Chemical Society , a research team led by Prof. JIANG Ling and Prof. LI Gang from the Dalian ...

† Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, People’s Republic of China ‡ Graduate School of Chinese Academy of Sciences, Beijing 100039, People’s Republic of ...

WAUSAU — New testing along Wausau’s Thomas Street corridor found dioxin contamination in deeper soil samples at some of the highest levels ever documented on non-industrial property in the city, ...