We identify that flexural guided elastic waves in elastic pipes carry a well-defined orbital angular momentum associated with the compressional dilatational potential. This enables …
To accommodate the ever-increasing wireless capacity, the terahertz (THz) orbital angular momentum (OAM) beam that combines THz radiation and OAM technologies has attracted …
More spectrum bands are needed as the number of wireless applications rises. The spectrum band, though, is now very difficult to adapt to new applications. Because of this, the …
X He, Y Yang, L Deng, S Li, B Feng - ACS applied materials & …, 2021 - ACS Publications
Terahertz (THz) vortex waves carrying orbital angular momentum (OAM) hold great potential in dealing with the capacity crunch in wireless high-speed communication systems …
Artificial structures provide an efficient method to generate acoustic vortices carrying orbital angular momentum (OAM) essential for applications ranging from object manipulation to …
R Chen, J Zhou, WX Long… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
As a new degree of freedom (DOF), orbital angular momentum (OAM) has the potential of greatly enhancing the channel capacity of wireless communication systems. However, the …
We studied the orbital angular momentum (OAM) wave scattering by a perfect electromagnetic conductor (PEMC) sphere using Mie Theory. The Vortex Electromagnetic …
To meet high data rate requirements of future wireless communication systems, there is a need for advanced communication technologies that could be used in combination with …
In the last three decades, light's orbital angular momentum (OAM) has been of great interest because it has unique characteristics that make it sought after in many research fields …