By Kenna Hughes-Castleberry posted 20 Jan 2024
Quantum News Briefs: January 20, 2024:
In Other News: Ars Technica article: “Scientists make non-toxic quantum dots for shortwave infrared image sensors”
Scientists at the Barcelona Institute of Science and Technology (BIST) and Qurv Technologies have significantly developed non-toxic quantum dots for Shortwave Infrared (SWIR) sensors, a key technology with wide applications in robotics, automotive, and consumer electronics, a recent Ars Technica article highlights. Their research, published in Nature Photonics, details the creation of quantum dots from non-toxic materials like silver telluride, overcoming the limitations posed by traditional dots containing harmful heavy metals like lead or mercury. These new quantum dots, crucial for SWIR applications due to their eye-safe nature and ability to penetrate atmospheric conditions, have been successfully integrated into a lab-scale photodetector. The team’s innovation opens the door for safer, mass-market use of these sensors. It aligns with ongoing efforts to utilize quantum dots in various technologies ranging from display screens to encrypted communication systems. The next steps involve optimizing the photodiode performance and exploring alternate surface chemistries to enhance the efficiency of these environmentally friendly quantum dots.
In Other News: Investor Place article: “The 3 Most Undervalued Quantum Computing Stocks to Buy in January”
A new Investor Place article highlights that quantum computing, a groundbreaking technology utilizing quantum mechanics, is witnessing a surge in interest and development, signaling a transformative era in computational capabilities. This shift is reflected in the growing demand for products from companies like IonQ (IONQ), a leader in quantum computing. IonQ, using trapped ions for its quantum hardware, has recently raised its revenue and bookings forecasts, showcasing the robust market interest in its advanced solutions. Similarly, FormFactor (FORM), a key player in semiconductor testing and measurement, supports developing and testing quantum computers and advanced chips, contributing significantly to the quantum computing industry. These developments highlight the increasing potency of quantum computing solutions and their potential to revolutionize various industries, from complex simulations to optimization problems. They significantly shift from traditional computing methods reliant on binary code and transistor technology. The growing accessibility of quantum computing hardware and software is poised to offer solutions to intricate problems, previously insurmountable by classical computers, by simultaneously operating with qubits in multiple states.
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- Source: https://www.insidequantumtechnology.com/news-archive/quantum-news-briefs-january-20-2024-scientists-make-non-toxic-quantum-dots-for-shortwave-infrared-image-sensors-the-3-most-undervalued-quantum-computing-stocks-to-buy-in-january/
