Additionally, these waves hold great promise for wireless communication. Advances in THz nonlinear optics, which can be used to change the frequency of electromagnetic waves, are essential for the ...

Try to imagine what the world would look like right now if communication had not gone wireless. If there were no mobile phones, no data allowing internet access, no Wi-Fi. The advent of wireless ...

A study that could help revolutionize wireless communication introduces a novel method to curve terahertz signals around an obstacle. While cellular networks and Wi-Fi systems are more advanced than ...