Tag: Quantum computing

Assistive TechnologyComputing

What Makes a Quantum Computer Good? Key Metrics Beyond Qubit Count

** Evaluating quantum computers requires looking beyond qubit counts to metrics like gate fidelity and coherence time. Understanding quantum supremacy and practical applications is key to assessing their true potential.

From Qubit Count to Quantum Performance

The journey of quantum computing has evolved dramatically from its early days, when the primary metric for a good quantum computer was simply the number of qubits. As the field has matured, researchers and manufacturers have realized that qubit quantity alone is insufficient. Today, a high-performing quantum computer balances several factors, including qubit stability, error rates, and the ability to execute complex algorithms reliably. This shift reflects a deeper understanding of what it takes to harness quantum mechanics for practical computation.

by Ortega Rafael
CybersecurityEducation

Kildare Student Wins International Quantum Cybersecurity Award for Post-Quantum Encryption Research

Celbridge transition year student Addison Carey has won a Gold Medal at Africa’s largest science fair for her quantum cybersecurity project. Her research focuses on developing efficient approaches to lattice-based cryptography to protect against future quantum computer attacks. The award highlights Ireland’s growing presence in international STEM competitions.

Addison Carey, a transition year student from Celbridge Community School in Kildare, has achieved international recognition by winning a Gold Medal at the prestigious Eskom Expo International Science Fair in Johannesburg. The young innovator represented Ireland with her groundbreaking project focused on strengthening quantum cybersecurity for the digital future, addressing one of the most pressing challenges in modern data protection.

Quantum Computing Security Breakthrough

by Bennett Laura
Assistive TechnologyPersonal Finance

Quantum Computing Stocks Rally Following JPMorgan’s $10B Strategic Tech Investment

JPMorgan Chase’s new $10 billion security and resiliency initiative has sparked significant gains across quantum computing stocks. Companies like Arqit Quantum, D-Wave Quantum, and Rigetti Computing saw double-digit percentage increases following the announcement. The investment targets critical technology sectors including quantum computing, defense, and advanced manufacturing.

Quantum computing stocks experienced substantial gains on Monday following JPMorgan Chase’s announcement of a major $10 billion investment initiative targeting strategic technologies. The banking giant revealed its Security and Resiliency Initiative, which specifically includes quantum computing among four key investment areas alongside supply chain and advanced manufacturing, defense and aerospace, and energy technology.

JPMorgan’s Strategic Technology Investment Breakdown

by Daniel R.Collins