A BitSet (also called Bitmap or bit vector) is an ideal data structure to implement a set when values being stored are reasonably small integers. It can be orders of magnitude faster than a generic ...

Abstract: The dynamically tunable terahertz (THz) waves and electromagnetically induced transparency (EIT) in coupled hybrid superconducting niobium-graphene split-ring resonator arrays are ...

Abstract: A novel fan-beam reflective array antenna is presented in this work. The proposal is made up of a linear planar arrangement of small antennas with a ground plane spaced from the array, ...