The U.S. military’s Next Generation Squad Weapon (NGSW) program to replace the M4 carbine and M249 SAW is moving forward. Vortex Optics received a potential $2.7 billion follow-on other transaction ...
Optical vortex beams, characterized by their helical phase fronts and orbital angular momentum (OAM), are pivotal in applications such as high-capacity communication, optical manipulation, and quantum ...
A research team led by Associate Prof. Wang Anting from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) proposed a method for multidimensional ...