How to improve the performance of qubits: Super-fast fluctuation detection achieved

• Researchers at NBI used commercial tech to detect qubit state changes faster than before. • The new method captures rapid qubit fluctuations previously invisible to standard moni

Science · February 22, 2026 (updated February 24, 2026) · 1 min · 162 words

Quantum Computing Faces Scaling Challenges Beyond Lab Settings

• IBM quantum expert discusses cooling system requirements. • Environmental stability remains a hurdle for deployment. • Workforce needs for practical quantum computing. • Scaling

New amplifier design promises less noise, more gain for quantum computers

• RIKEN demonstrates low‑noise, high‑gain Josephson traveling‑wave parametric amplifier (JTWPA) for quantum computing. • JTWPA delivers microwave photonic circuit with unprecedente

Science · February 17, 2026 (updated February 24, 2026) · 1 min · 128 words
Teaching machines to quiet the noise in quantum computers

Teaching machines to quiet the noise in quantum computers

• IIT Madras team uses machine learning to pinpoint noise sources in quantum computers. • Neural networks trained on synthetic data predict noise features with minimal accuracy los

Materials Science · February 2, 2026 (updated February 24, 2026) · 1 min · 177 words
UC Berkeley students design and test quantum chips in first-of-its-kind course

UC Berkeley students design and test quantum chips in first-of-its-kind course

• UC Berkeley launches EE290‑Superconducting Quantum Circuits, blending theory and hands‑on design. • Students design superconducting qubit chips, then fabricate and test them in c

Theory-guided strategy expands the scope of measurable quantum interactions

Theory-guided strategy expands the scope of measurable quantum interactions

• MIT proposes theory‑guided framework to measure previously invisible material properties. • Focus on electron‑phonon coupling, key to electrical, thermal, optical behavior. • Tra

Quantum Computing · July 24, 2025 (updated February 24, 2026) · 1 min · 165 words
Closing in on superconducting semiconductors

Closing in on superconducting semiconductors

• Data centers use 4.4% of US energy, with 57% consumed by CPUs and GPUs. • Rising energy demands make energy‑efficient computing essential for future high‑performance systems. • S

Quantum Computing · June 17, 2025 (updated February 24, 2026) · 1 min · 183 words
MIT engineers advance toward a fault-tolerant quantum computer

MIT engineers advance toward a fault-tolerant quantum computer

• MIT engineers push quantum computing toward fault tolerance by enhancing photon-atom coupling. • Stronger coupling speeds up readout, critical for rapid error correction before d

Quantum Computing · April 30, 2025 (updated February 24, 2026) · 1 min · 184 words
Device enables direct communication among multiple quantum processors

Device enables direct communication among multiple quantum processors

• MIT researchers created a superconducting interconnect enabling direct communication among multiple quantum processors. • The device supports scalable all‑to‑all connectivity, el

Quantum Computing · March 21, 2025 (updated February 24, 2026) · 1 min · 170 words
Physicists measure a key aspect of superconductivity in 'magic-angle' graphene

Physicists measure a key aspect of superconductivity in 'magic-angle' graphene

• Superfluid stiffness quantifies how easily electron pairs flow without resistance. • MIT and Harvard scientists directly measured this property in magic‑angle graphene. • Magic‑a

Quantum Computing · February 5, 2025 (updated February 24, 2026) · 1 min · 171 words