A tunable metasurface can control optical light in space and time, offering a path toward new ways of wirelessly and securely transmitting large amounts of data both on Earth and in space. It is a ...
A laser-written glass chip shows how fragile quantum signals can be decoded with high stability and low loss, offering a new ...
With the rapid advancement of the information age, the demand for data transmission and processing has surged dramatically. As an efficient carrier for optical communication and data transmission, ...
As quantum computers continue to advance, many of today's encryption systems face the risk of becoming obsolete. A powerful ...
The Kepler Network aims to streamline on-orbit communications with a network infrastructure designed to act as Internet exchange points (IXP) for space-to-space data relay. Credit: Kepler ...
Li-Fi (Light Fidelity) is a wireless communication technology that utilizes the visible light spectrum (400–800 THz), similar to LED light, offering speeds up to 100 times faster than existing Wi-Fi ...
(Nanowerk News) South Korean researchers have developed technology to mass-produce quantum dot lasers, widely used in data centers and quantum communications. This breakthrough could reduce ...
Keysight Technologies, NTT Innovative Devices Corporation, and Lumentum Holdings Inc. jointly demonstrated 448 Gbps data transmission using 224 GBaud PAM4 optical technology at the Optical Fiber ...
< Photo 1. (Front row from left) Seungmin Shin, First Author; Professor Himchan Cho; (Back row from left) Hyungdoh Lee, Seungwoo Lee, Wonbeom Lee; (Top left) Dr. Kyung-geun Lim > Li-Fi (Light Fidelity ...
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