Abstract: Tunnel diodes may be used to amplify, switch, or generate oscillations and can be combined with transistors to take advantage of favorable features of both devices. The tunnel diodes' basic ...

Over 200 underwater bridge tunnels exist for vehicular traffic around the world, providing connectivity between cities. Once ...

A NIMS research team has developed a magnetic tunnel junction (MTJ) featuring a tunnel barrier made of a high-entropy oxide ...

Muography can provide a noninvasive approach to examining subterranean infrastructure, and in the Journal of Applied Physics, ...

The Camry's anti-glare rearview mirrors are divided into two main types: manual anti-glare and automatic anti-glare, reflecting the trend of intelligent automotive safety configurations. 1. Manual ...

Carpal tunnel syndrome occurs due to compression of the median nerve in the wrist. This can cause symptoms such as numbness, tingling, and weakness in the hand. This compression is often due to ...

IIT Guwahati has officially released the GATE 2026 syllabus and exam pattern for all subjects on its website. About 85% of ...

Abstract: To generate high-power, high-directivity terahertz (THz) radiation, in this article, we propose and fabricate a 2-D resonant-tunneling-diode (RTD) THz oscillator array. The array is formed ...

Industrial organizations face a growing challenge: how to access plant data for analytics, optimization, and compliance, ...

While many research efforts are underway to develop active devices that can function in the challenging terahertz spectrum, others are leapfrogging to try to get some devices operate into the ...

Think of a particle, like an electron, not as a pinpoint location, but as a wave. This wave, called a wave packet, spreads ...