Using advanced metasurfaces, researchers can now twist light to uncover hidden images and detect molecular handedness, potentially revolutionizing data encryption, biosensing, and drug safety.

In this article, an innovative encryption technique is developed by getting the inspiration from the natural up-down water wave’s phenomena that changes a reflection on pond’s surface. The plain image ...

This paper proposes a system of information encryption based on the synthesis of a neural network and AES(Advanced Encryption Standard(Rijndael)) algorithm. The encryption system is based on the ...