ROHM Introduces RTD-Based Terahertz Wave Oscillation and Detection Devices for Advanced Sensing and Communication
https://www.electronics-lab.com/rohm-introduces-rtd-based-terahertz-wave-oscillation-and-detection-devices-for-advanced-sensing-and-communication/
ROHM has introduced the industry’s smallest terahertz (THz) wave oscillation and detection devices, leveraging Resonant Tunneling Diode (RTDs) to advance terahertz wave applications and pave the way for ultra-fast communication technologies. These devices offer a promising alternative to conventional wireless transmission and enable high-resolution radar sensing. The RTD chip, measuring just 0.5mm × 0.5mm, operates at a […]
Femtosecond Electronics With Plasmonic Hot Electron Nano-emitters
https://www.electronics-lab.com/femtosecond-electronics-with-plasmonic-hot-electron-nano-emitters/
A team led by the Technical University of Munich (TUM) physicists Alexander Holleitner and Reinhard Kienberger has found success for the first time in generating ultrashort electric pulses on a chip. They made this possible by using asymmetric metal antennas only a few nanometers in dimension, then running the signals a few millimeters above the […]
Researchers Develop Transparent Flexible Terahertz Sensors With Graphene
https://www.electronics-lab.com/researchers-develop-transparent-flexible-terahertz-sensors-with-graphene/
The researchers of the Swedish Chalmers University of Technology have developed a new design of terahertz sensor using Graphene. This flexible sensor can be integrated into wearable materials. Most importantly, it can be manufactured very cheaply and also it is practically transparent. This new type of sensor could be a major breakthrough by opening doors of many new applications. The […]
Terahertz Electronics – Way To Bridge The largely-untapped Region Between 100GHz and 10THz
https://www.electronics-lab.com/terahertz-electronics-way-bridge-largely-untapped-region-100ghz-10thz/
The terahertz (THz) region, which is based on 1THz frequency, separates electronics from photonics and has been difficult to access for ages. Semiconductor electronics cannot handle frequencies equal to or greater than 100GHz due to various transport-time related limitations. In other hand, photonics devices fail to work below 10THz as photon’s energy significantly drops to thermal energy. Terahertz […]