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Novel Light-Tuning Technique for Quantum Dots

Researchers at North Carolina State University have shown a novel method that uses light to adjust the optical characteristics of quantum dots, making the process quicker, more energy-efficient, and environmentally sustainable without sacrificing material quality, according to a study published in Advanced Materials.

19 Feb 2025

Creating a Stable and Scalable Quantum Register Using Many-Body Physics

Scientists at the University of Cambridge's Cavendish Laboratory have used the atoms inside a semiconductor quantum dot to create a functional quantum register in a revolutionary development for quantum technologies.

29 Jan 2025

Defying the Limits of Light Detection

Shorubalko, Kara, and their colleagues at Empa and ETH Zurich recently published a study in ACS Photonics detailing a detector that is smaller than the wavelength of the light it measures.

4 Dec 2024

Recycling Quantum Dots for Sustainable Laser Technology

In a study published in the journal Optical Materials Express titled “Recycling self-assembled colloidal quantum dot supraparticle lasers,” Strathclyde researchers detail how they recycled quantum dots from spent lasers to create new ones that perform just as well as the originals.

27 Nov 2024

Perovskite Quantum Dots and Their Potential for Optical Cooling

Researchers from Chiba University investigated a promising avenue for solid-state optical cooling with perovskite quantum dots.

27 Nov 2024

First Ever CMOS Transistor Fully Optimized for Cryogenic Conditions Released by SemiQon

SemiQon, an emerging leader in the field of quantum computing hardware, today announces the launch of the world’s first transistor capable of functioning efficiently in cryogenic conditions.

27 Nov 2024

Archer Receives Prototype TMR Sensors from Foundry Partner

Archer Materials Limited a semiconductor company advancing the quantum technology and medical diagnostics industries, has received prototypes of the tunnel magnetoresistance sensors from its foundry partner, MultiDimension Technology.

From Archer Materials Limited 26 Nov 2024

TiO2 and CQDs Boost Antibiotic Removal in Water

A novel photocatalyst with titanium dioxide (TiO2) and carbon quantum dots (CQDs) shows promise for addressing water contamination challenges.

31 Oct 2024

Archer Improves the Functionality of Its 12CQ Quantum Project with International Partners

Archer Materials Limited (“Archer”), a semiconductor company advancing the quantum technology and medical diagnostics industries, has achieved some key milestones in its research undertaken in collaboration with two of its international research partners.

30 Oct 2024