MIT scientists have built a tiny, ultra-efficient 5G receiver that can thrive in noisy wireless environments ideal for ...

† Department of Chemistry, French Family Science Center, Duke University, Durham, North Carolina 27708, United States ‡ Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania ...

Abstract: A structure-embedded high temperature resistant antenna with wide beam is designed using the ceramic helical structure. The dielectric helical antenna utilizes the fast wave radiation ...

With the addition of gold nanoparticles (AuNPs) in the reaction, the yield of the helical products is considerably increased, which indicates that AuNPs behave as the seeds for AuNH growth. The growth ...

Abstract: While plasmonic nano-antennas can produce intense electric fields in a very small area, in general, these devices cannot handle high power, because of their small footprints. In order to ...