Technology ❯ Computing ❯ Quantum Computing

Quantum Systems

Rigetti Computing D-Wave Quantum Novera Systems Rigetti Computing, Inc. Qubit Technology D-Wave Quantum Inc. QCCD Architecture Trapped-Ion Quantum Systems QpiAI Indus Quantum Computing as a Service Quantum Noise Correction Microsoft Quantum Research IBM Quantum Computing Error Rates Quantum Operations Fault-Tolerant Quantum Computers Hybrid Quantum-Classical Integration Decoherence Novera™ Quantum Computing Systems IonQ, Inc. Research Initiatives IBM Quantum System Two Software Development Performance Metrics Novera Quantum Systems Dirac-3 Quantum Hardware Quantinuum Error-Corrected Quantum Systems Trapped-Ion Technology IonQ Quantum Communication Nvidia Products D-Wave 2X AI Integration Cepheus-1-108Q Rigetti Novera Processor Gate-Model Quantum Systems Chip Technology Quantum Services Infrastructure Development Superion 256 IQM Quantum Computers Entangled Qubits

Infleqtion Demonstrates 30 Entangled Logical Qubits on Commercial Neutral‑Atom System

A lower physical‑to‑logical qubit ratio could reduce hardware costs for fault‑tolerant quantum computing.

IBM Integrates and Cools First Cryogenic Modules Toward Starling

Rigetti Beats Q2 Revenue Estimates as Hardware Sales Shift the Business

Rigetti, HPE and Pittsburgh Supercomputing Center Launch TangleLab With $5 Million NSF Grant

Analysts Lift Quantum Stocks on Booking Surges, M&A and IPO Momentum

D‑Wave Lays Out Gate‑Model Roadmap and CHIPS Funding Plan as Shares Jump

IonQ Raises Guidance After Record Quarter as Investors Question Cash Burn

Quantinuum Raises $1.68 Billion in Nasdaq IPO as Shares Show Early Volatility

Quantinuum Raises $1.68 Billion in Nasdaq Debut, Repricing Public Quantum Peers

D-Wave Unveils Gate-Model Roadmap to 100 Logical Qubits by 2032

Nvidia’s Quantum AI Models Jolt IonQ and D‑Wave Stocks

Rigetti Launches 108-Qubit Quantum Computer on Amazon Braket and Its Cloud

D‑Wave to Buy Quantum Circuits for $550 Million to Expand Into Error‑Corrected Gate Computing

D-Wave to Buy Quantum Circuits for $550 Million to Add Gate-Based Computing

IonQ Lands 100-Qubit Sale to South Korea’s KISTI

Quantum Pure-Plays Soar in 2025 as Weak Fundamentals Put 2026 to the Test

D-Wave’s Cash Jumps on Warrant Exercises as Dilution and Weak Revenue Keep Shares Volatile

Rigetti Slides 40% as CEO Exits Stake and Losses Mount

Analysts Reevaluate Quantum Bets as New Screens Favor Both Pure‑Plays and Platform Giants

Rigetti Shares Slide After Q3 Miss as Analysts Split on Path Forward