Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

Quantum computers will need large numbers of qubits to tackle challenging problems in physics, chemistry, and beyond. Unlike classical bits, qubits can exist in two states at once—a phenomenon called ...

JavaScript is a sprawling and ever-changing behemoth, and may be the single-most connective piece of web technology. From AI to functional programming, from the client to the server, here are nine ...

Lockheed Martin's Lunar Vertical Solar Array Technology (LVSAT) prototype underwent a variety or testing at Lockheed Martin Space's Littleton, Colorado facility. Credit: Lockheed Martin WASHINGTON — ...

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CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. In my early 20s, I worked at three different music venues as ...

The emergence of high-performance bioelectronics designed to interface with wound tissues of the human body represents a breakthrough for medicine engineering, with capabilities of continuous ...

Illegal immigrants who have entered the U.S. as part of the record-breaking migrant crisis are eligible for a range of services, assistance and benefits amid a complex network of federal, state and ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The prefix sum problem in computer science is a popular programming puzzle used to test the ...