Researchers at Tokyo Institute of Technology (Tokyo Tech) and NEC Corporation have jointly developed a 28 GHz phased-array[1] transceiver supporting dual-polarized MIMO[2] for fifth-generation mobile…
Posts published in “Telecommunications”
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Australian and German researchers build modular bridge design for nanoscale photonic chip. Photonic chips have huge potential for the future of computers and telecommunications. Australian…
NIST engineer Jason Coder makes mathematical calculations for a machine learning formula that may help 5G and other wireless networks select and share communications frequencies…
EDRS-C is the second node of the European Data Relay System (EDRS). It is the first dedicated EDRS satellite as well as the first flight…
Diagram for temporal pump. Credit: Guarav Bahl Topological pump can provide stability for communication technologies. Most technologies today rely on devices that transport energy in…
David Storm, a research physicist, and Tyler Growden, a National Research Council postdoctoral researcher, at the U.S. Naval Research Laboratory with their molecular beam epitaxy…
Cun-Zheng Ning, a professor of electrical engineering in the Ira A. Fulton Schools of Engineering at Arizona State University, and collaborators from Tsinghua University in…
A team at UPV’s Nanophotonics Technology Center has discovered a new fundamental symmetry in electromagnetism, acoustics and elasticity laws: a temporal supersymmetry. Credit: UPV A…
An artistic impression of the metasurface laser to produce super-chiral twisted light with OAM up to 100. Credit: Wits University Laser opens up a new…
To reduce lag times and increase quality in video streaming, mobile gaming, and other web services, researchers at MIT’s Computer Science and Artificial Intelligence Laboratory…
Radiation of varying frequencies emanate from a leaky waveguide at different angles. This rainbow of frequencies is the basis for a link discovery system for…
On this illustrated silicon chip (grey), electrical data (white) travels through the Mach-Zehnder interferometer (MZI) based electro-optical modulators, encoding electrical data into the optical domain…
Example of a transverse cross-section of a beam produced by the structured laser beam. The central axis, which is very dense, is surrounded by several…
Two photons are entangled, one in polarization and the other in orbital angular momentum — twisted light. By passing the polarization photon through the fiber…
The Monterey Accelerated Research System (MARS) cabled observatory, a node for science instruments on the ocean floor 891 meters (2,923 feet) below the surface of…
Among devices of its type, Professor Yuping Zeng’s transistor has record-setting properties, including record low gate leakage current (a measure of current loss), a record…
This is a microstrip circuit used to demonstrate Hall Effect for radio waves. Credit: University of Illinois at Urbana-Champaign Department of Mechanical Engineering Researchers at…