Columbia Engineers pair vibrating particles, called phonons, with particles of light, called photons, to enhance the nonlinear optical properties of hexagonal boron nitride. The finding could lead to new ways of using light to modify materials. Learn more.
Controlled impedance is the control of PCB trace impedance within specified tolerances. This article covers microstrip and stripline designs, IPC-2141A formulas, stackup selection, impedance tolerances, routing practices, and TDR testing for signal integrity.
Discover how wireless technologies like 5G, LoRa, Wi-Fi, and Zigbee are transforming industrial automation by enabling flexible, scalable, and cost-efficient connectivity.
Discover how 5G RedCap enables cost-efficient, low-power connectivity for industrial gateways and rugged IoT, bridging the gap between LTE and full 5G performance.
Controlled impedance is the control of PCB trace impedance within specified tolerances. This article covers microstrip and stripline designs, IPC-2141A formulas, stackup selection, impedance tolerances, routing practices, and TDR testing for signal integrity.
Whether designing a window in an airliner or a cable conduit for an engine, manufacturers devote a lot of effort to reinforcing openings for structural integrity. But the reinforcement is rarely perfect and often creates structural weaknesses elsewhere.
Columbia Engineers pair vibrating particles, called phonons, with particles of light, called photons, to enhance the nonlinear optical properties of hexagonal boron nitride. The finding could lead to new ways of using light to modify materials. Learn more.
In this episode, we talk all about connectomics - the study of animal brains - and how researchers at MIT have started leveraging AI to break through the primary bottleneck: brain image acquisition.
Developed by EPFL researchers, the first large-scale in-memory processor using 2D semiconductor materials could substantially cut the ICT sector’s energy footprint.
Taking inspiration from the word-predicting large language models, a U-M team is kickstarting an atom-predicting model with 200,000 node hours on Argonne’s Polaris.
MIT CSAIL researchers combine AI and electron microscopy to expedite detailed brain network mapping, aiming to enhance connectomics research and clinical pathology.
Regarding the terahertz waves used in Beyond 5G/6G, the Federal Communications Commission, which manages communication radio waves in the US, has opened up a wide band from 95GHz to 3THz for research and experimental use. However, it is presumed that space development and other special applications are being considered as with the 94-GHz-milliwave frequency.
Cellular Vehicle-to-Everything (C-V2X) technology is transforming the transportation industry by enabling advanced communication between vehicles, infrastructure, and other road users. This breakthrough technology has the potential to improve road safety, reduce traffic congestion, and support the development of autonomous vehicles.
A new low-temperature growth and fabrication technology allows the integration of 2D materials directly onto a silicon circuit, which could lead to denser and more powerful chips.
Thanks to a novel combination of cryogenic transmission electron tomography and deep learning, EPFL researchers have provided a first look at the nanostructure of platinum catalyst layers, revealing how they could be optimized for fuel cell efficiency.