The integration of silicon‐germanium technology in photonic devices has transformed optoelectronics, enabling the realisation of high‐speed, high‐sensitivity detectors that are central to modern ...

15 September 2025, London – Quantum Motion has delivered what the company said is the first full-stack quantum computer to be built using a standard silicon CMOS chip fabrication process – the same ...

Figure1: Cross-section-TEM image of an active photodiode (PD) layer transferred to a model signal transfer device (labeled here as a "mount" device). Image taken before subsequent removal of cleave ...

In a bold challenge to silicon s long-held dominance in electronics, Penn State researchers have built the world s first working CMOS computer entirely from atom-thin 2D materials. Using molybdenum ...

Single junction type (a) and the proposed double junction type (b) solar cells are compared with the conventional TANDEM type (c) and the proposed face-to-face type (d) multi-junction connections. A ...