NASA’s Deep Space Optical Communications tech demo has completed several key milestones, culminating in sending…
Browsing: Telecommunications
Telecommunications is the field concerned with the transmission of information over distances, whether by cable, radio waves, optical signals, or other electromagnetic systems. It underpins everything from phone calls and internet access to satellite communications and emerging 5G networks. Research in this area continually pushes the limits of speed, capacity, and security, driving innovations that shape how societies connect, exchange ideas, and power technological ecosystems across the globe.
A new study uncovers technologies that could unveil energy-efficient information processing and sophisticated data security.…
High-speed free-space data transmission could improve connectivity for space missions. Researchers at ETH Zurich have…
A group of researchers has developed a new polarization multiplexer, advancing the capabilities of 6G…
Scientists have made a groundbreaking advancement in understanding light propagation through complex media, potentially revolutionizing…
Diffractive deep neural networks, specifically the pyramid-structured optical networks developed by UCLA’s team, represent a…
The University of Western Australia’s ‘TeraNet’, a network of optical ground stations specializing in high-speed…
Aston University researchers and their international team have set a new data transmission record of…
The device, a telecommunications switch, enhances sustainability and offers twice the performance of existing devices.…
Researchers have developed a breakthrough method for quantum information transmission using light particles called qudits,…
An innovative approach advances terahertz technology, facilitating faster data transmission and broader adoption. Terahertz technology…
Researchers have developed an innovative wirelessly powered relay transceiver that enhances 5G network coverage, even…
In the early 2010s, LightSquared, a multibillion-dollar startup promising to revolutionize cellular communications, declared bankruptcy.…
Physicists demostrate first metro-area quantum computer network in Boston. Imagining a quantum internet capable of…
New photonic integrated circuit technology based on lithium tantalate improves cost-efficiency and scalability, making significant…
NASA’s Deep Space Optical Communications experiment also interfaced with the Psyche spacecraft’s communication system for…
Researchers at the University of Copenhagen’s Niels Bohr Institute have developed a new way to…
In a breakthrough that could help revolutionize wireless communication, researchers unveiled a novel method for…