A team from Wits (South Africa) and HUST (China) show that multi-dimensional quantum communications with twisted light is possible down legacy fiber networks. New research…
Test under Monterey Bay shows undersea fiber-optic cables can detect quakes, fault systems. Fiber-optic cables that constitute a global undersea telecommunications network could one day…
Engineering professor designs transistor that could enable cheaper, faster wireless communications. Many of the technologies we rely on, from smartphones to wearable devices and more,…
An Army-funded project may boost 5G and mm-Wave technologies, improving military communications and sensing equipment. Carbonics, Inc., partnered with the University of Southern California to…
Quantum mechanics is embracing patterns of light to create an alphabet that can be leveraged to build a light-based quantum network. Structured light is a…
Gathering the latest advancements in optical fiber telecommunications technology towards practical petabit-class backbone networks. The first 1 Petabit per second switching demonstration using spatial division…
Researchers at the University of Illinois at Urbana-Champaign have replicated one of the most well-known electromagnetic effects in physics, the Hall effect, using radio waves…
MIT researchers have taken a step toward solving a longstanding challenge with wireless communication: direct data transmission between underwater and airborne devices. Today, underwater sensors…
Researchers at Case Western Reserve University are developing atomically thin “drumheads” able to receive and transmit signals across a radio frequency range far greater than…
Private and secure communications are fundamental human needs. In particular, with the exponential growth of Internet use and e-commerce, it is of paramount importance to…
Physicists have created one precondition for using quantum cryptography to communicate over large distances as well without any risk of interception. What started out as…
New experiments in Calgary tested quantum teleportation in actual infrastructure, representing a major step forward for the technology. Quantum physics is a field that appears…
An international team of scientists answer a fundamental question about our space environment and reveal new ways to protect telecommunication and navigation satellites. Using measurements…
Scientists at UC Diego have increased the maximum power at which optical signals can be sent through optical fibers, breaking key barriers that limit the…
UCLA will host a consortium of universities and leading technology companies on September 4 and 5 to promote the development and adoption of Named Data…
A new study details how scientists at the Swinburne Institute of Technology developed a micrometer thin film with record-breaking optical nonlinearity. Swinburne researchers have developed…
Researchers from Monash University have developed a spaser using graphene and carbon nanotubes, showing that graphene and carbon nanotubes can interact and transfer energy to…
In a new study, researchers demonstrate “direct measurements” of the quantum state associated with the orbital-angular momentum, showing that direct measurement offers an exciting alternative…