Two independent research teams have each demonstrated collisional quantum gates using fermionic atoms: a long-sought ...

Abstract: Equipping each antenna with an independent radio frequency (RF) chain in extremely large-scale antenna arrays (ELAA) requires unaffordable hardware and power consumptions. Analog beamforming ...

Abstract: Multiple-antenna technologies are advancing toward the development of extremely large aperture arrays and the utilization of extremely high frequencies, driving the progress of ...