In a world first, researchers at Nagoya University in Japan have successfully developed a resonant tunnel diode (RTD) that ...

Negative differential resistance, sometimes called negative dynamic resistance (NDR), occurs when an increase in voltage ...

Shibayama and his colleagues have now discovered how to use only Group IV materials to produce a p-RTD that functions at room ...

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

Spintronics devices will be key to realizing faster and more energy-efficient computers. To give us a better understanding of ...

Assistant Professor Shigehisa Shibayama (right) and first author Shota Torimoto (left), along with the rest of the team, have developed a resonant tunneling diode using only non-toxic Group IV ...

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 ...

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

In a breakthrough that could transform the future of wireless communication, researchers at Nagoya University in Japan have ...