A Japanese court has sentenced Ryuji Kimura to 10 years in prison for attempting to kill former Prime Minister Fumio Kishida by throwing a homemade pipe bomb during a 2023 campaign event.

Kishida was unharmed in the attack with a homemade device at a campaign event where assailant Ryuji Kimura, 25, was arrested at the scene. The incident in western Japan came less than a year after ...

Abstract: Extending the optical wavelength division multiplexing (WMD) bandwidth is a promising approach to push the envelope of single-mode fiber (SMF) capacity for optical transmission systems. In ...